Search Results: "variable geometry"

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04:58
Using Proportion To Solve For Variable

556 views / 0 likes - added 8 years ago

Using proportion to solve for variable
04:20
Analyzing Two Variable Linear Inequality

651 views / 0 likes - added 8 years ago

Analyzing two variable linear inequality
04:12
Constraining Solutions To Two Variable Linear Inequalities

666 views / 0 likes - added 8 years ago

Constraining solutions to two variable linear inequalities
08:02 Popular
3-variable linear equations (part 1)

711 views / 0 likes - added 9 years ago

Visual intuition of a 3-variable linear equation.
05:06
Solutions to Three Variable System

454 views / 0 likes - added 9 years ago

u14 l3 t1 we4 Solutions to Three Variable System More free lessons at: http://www.khanacademy.org/video?v=145zOBT0LD4
11:49
Fixed, Variable, and Marginal Cost.

535 views / 0 likes - added 9 years ago

Thinking about average fixed, variable and marginal cost More free lessons at: http://www.khanacademy.org/video?v=bBQVaRnHqLs
01:24
Solving for a Variable

427 views / 0 likes - added 9 years ago

u15_l3_t1_we1 Solving for a Variable More free lessons at: http://www.khanacademy.org/video?v=fnuIT7EhAvs Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
06:58
Example of Solving for a Variable

458 views / 0 likes - added 9 years ago

U02_L1_T4_we1 : Example of solving for a variable More free lessons at: http://www.khanacademy.org/video?v=Aig1hkq3OsU Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
15:38
Proof: S (or Entropy) is a valid state variable

517 views / 0 likes - added 9 years ago

Prroof that S (or entropy) is a valid state variable. More free lessons at: http://www.khanacademy.org/video?v=sPz5RrFus1Q
02:02
Application problems with equation in one variable

551 views / 0 likes - added 9 years ago

u10_l1_t3_we2 Application problems with equation in one variable More free lessons at: http://www.khanacademy.org/video?v=iimpwYBiKNg Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
02:41
Solving for a Variable 2

411 views / 0 likes - added 9 years ago

U02_L1_T4_we2 : Solving for a Variable 2 More free lessons at: http://www.khanacademy.org/video?v=BR5yFOt0zao Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
01:37 Popular
Translation Example | Transformations | Geometry | Khan Academy

1,646 views / 0 likes - added 8 years ago

Translation example Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/rigid-transformations-intro/e/performing-translations-on-the-coordinate-plane?utm_source=YT&utm_medium=Desc&utm_campa
01:25 Popular
Using Rotation Widget | Transformations | Geometry | Khan Academy

1,482 views / 0 likes - added 8 years ago

Using rotation widget Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/rigid-transformations-intro/e/performing-rotations-on-the-coordinate-plane?utm_source=YT&utm_medium=Desc&utm_campai
08:13 Popular
Points After Rotation | Transformations | Geometry | Khan Academy

1,116 views / 1 likes - added 8 years ago

Points after rotation Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/hs-geo-rotations/e/rotations-1?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Watch the next lesson: https://w
02:46 Popular
Defining Rotation Example | Transformations | Geometry | Khan Academy

1,691 views / 0 likes - added 8 years ago

Defining rotation example Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/hs-geo-rotations/e/defining-rotations?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Watch the next lesson
01:48 Popular
Using Reflection Tool | Transformations | Geometry | Khan Academy

1,161 views / 0 likes - added 8 years ago

Using reflection tool Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/rigid-transformations-intro/e/performing-reflections-on-the-coordinate-plane?utm_source=YT&utm_medium=Desc&utm_camp
01:55 Popular
Drawing Image Of Translation | Transformations | Geometry | Khan Academy

1,179 views / 0 likes - added 8 years ago

Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/hs-geo-translations/e/translations?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Watch the next lesson: https://www.khanacademy.org
10:32 Popular
Rotating About Arbitrary Point | Transformations | Geometry | Khan Academy

861 views / 0 likes - added 8 years ago

Rotating about arbitrary point Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/hs-geo-rotations/e/rotations-2?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Watch the next lesson:
05:41 Popular
Points On Line Of Reflection | Transformations | Geometry | Khan Academy

1,306 views / 0 likes - added 8 years ago

Points on line of reflection Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/hs-geo-reflections/e/defining-reflections?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Watch the next
01:32 Popular
Formal Translation Tool Example | Transformations | Geometry | Khan Academy

1,284 views / 0 likes - added 8 years ago

Formal translation tool example Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/hs-geo-translations/e/defining-translations?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Watch the
07:19 Popular
Reflecting Segments Over Line | Transformations | Geometry | Khan Academy

965 views / 0 likes - added 8 years ago

Reflecting segments over line Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/hs-geo-reflections/e/reflections-1?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Watch the next lesso
02:28 Popular
Drawing Line Of Reflection | Transformations | Geometry | Khan Academy

1,044 views / 0 likes - added 8 years ago

Drawing line of reflection Watch the next lesson: https://www.khanacademy.org/math/geometry/transformations/hs-geo-reflections/v/determining-the-line-of-reflection?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Missed the previous lesson? https://www
10:01 Popular
CUSTOM GEOMETRY DASH LEVELS?!?

1,650 views / 10 likes - added 6 years ago

► Subscribe and join TeamTDM! :: http://bit.ly/TxtGm8 ► Follow Me on Twitter :: http://www.twitter.com/dantdm ► Previous Video :: https://youtu.be/ap-7XaMMtH4 i never knew you could get custom geometry dash levels.. ► DanTDM MERCH :: http://www.dantdmshop
12:51 Popular
I HATE GOING UPSIDE DOWN!!! (Geometry Dash #3)

1,710 views / 14 likes - added 7 years ago

I HATE GOING UPSIDE DOWN!!! (Geometry Dash #3) ► Subscribe and join TeamTDM! :: http://bit.ly/TxtGm8 ► BUY MY NEW BOOK HERE :: http://smarturl.it/DanTDM ► Follow Me on Twitter :: http://www.twitter.com/dantdm ► Previous Video :: https://youtu.be/xRfBMq14Y
07:23 Popular
Introduction To Transformations | Transformations | Geometry | Khan Academy

1,728 views / 0 likes - added 8 years ago

Introduction to transformations Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/rigid-transformations-intro/e/performing-translations-on-the-coordinate-plane?utm_source=YT&utm_medium=De
22:58
Geometry Introduction - Basic Overview - Review For SAT, ACT, EOC, Midterm Final Exam

459 views / 0 likes - added 2 years ago

The full version of this geometry review tutorial provides a basic introduction into common topics taught in geometry such as angles and measurement, area, perimeter, volume, surface area. It covers shapes such as circles, squares, rectangles, right trian
02:04
Non-Euclidean Geometry of a Sphere - Christmas Lectures with Philip Morrison

536 views / 0 likes - added 5 years ago

According to Euclidean geometry the angles of a triangle add up to 180 degrees. Philip Morrison shows an example of where this isn't true, and non-Euclidean geometry applies. Watch the full lecture: http://www.rigb.org/christmas-lectures/watch/1968/gulliv
02:27 Popular
Inequality Word Problem: One Variable | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

1,036 views / 0 likes - added 8 years ago

This time we're creating a variable to represent a number, and then writing an inequality. We're building on our knowledge. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-to
07:11 Popular
Graphing Solutions To Two-variable Linear Equations Example 2 | Algebra I | Khan Academy

1,993 views / 0 likes - added 8 years ago

Graphing solutions to 2 variable linear equations Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/solutions-to-two-var-linear-equations/e/graphing-solutio
57:34
Topology, Geometry And Life In Three Dimensions

672 views / 0 likes - added 8 years ago

If you imagine a three dimensional maze from which there is no escape, how can you map it? Is there a way to describe what all possible mazes look like, and how do mathematicians set about investigating them? Subscribe for regular science videos: http://b
02:04 Popular
Compose Shapes | Geometry | Early Math | Khan Academy

771 views / 0 likes - added 8 years ago

Learn how to combine shapes to make other shapes. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/early-math/cc-early-math-geometry-topic/cc-early-math-composing-shapes/e/compose-shapes?utm_source=YT&utm_medium
08:05 Popular
Can You Solve The Hardest Easy Geometry Problem?

1,258 views / 1 likes - added 7 years ago

In the figure, what is the value of angle x? This problem is known as Langley's Adventitious Angles. It is also known as the hardest easy geometry problem because it can be solved by elementary methods but it is notoriously difficult to work out. Can you
02:25 Popular
Halves And Fourths | Geometry | Early Math | Khan Academy

782 views / 0 likes - added 8 years ago

Learn how to divide shapes into two or four equal sections. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/early-math/cc-early-math-geometry-topic/cc-early-math-fractions-of-shapes/e/halves-and-fourths?utm_sou
06:09 Popular
Recognizing Shapes | Geometry | Early Math | Khan Academy

1,251 views / 1 likes - added 8 years ago

Learn how to identify circles, triangles, squares, rectangles, rhombuses, and trapezoids. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/early-math/cc-early-math-geometry-topic/cc-early-math-shapes/e/naming-sh
01:31 Popular
Filling Rectangles With Squares | Geometry | Early Math | Khan Academy

1,174 views / 0 likes - added 8 years ago

Learn how to fill rectangles with squares. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/early-math/cc-early-math-geometry-topic/cc-early-math-fractions-of-shapes/e/filling-rectangles-with-same-sized-squares?
08:21 Popular
Two-variable Linear Equations And Their Graphs | Algebra I | Khan Academy

1,990 views / 0 likes - added 8 years ago

Introduction to 2-variable linear equations and their graphs Watch the next lesson: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/solutions-to-two-var-linear-equations/v/checking-ordered-pair-solutions-to-equatio
03:51 Popular
Can You Solve This MIT Admissions Question? Geometry Problem, 1869

933 views / 0 likes - added 7 years ago

The Massachusetts Institute of Technology (MIT) is one of the top ranked universities in the world. This question appeared on its admissions exam nearly 150 years ago. "The perpendicular dropped from the vertex of the right angle upon the hypotenuse divid
10:54
Non-Euclidean Geometry Explained - Hyperbolica Devlog #1

177 views / 0 likes - added 2 years ago

I present the easiest way to understand curved spaces, in both hyperbolic and spherical geometries. This is the first in a series about the development of Hyperbolica. Chapters: 0:00 Intro 0:24 Spherical Geometry 2:33 Hyperbolic Introduction 3:53 Projecti
02:52
Bauhaus Ballet: A Dance of Geometry

535 views / 1 likes - added 5 years ago

The Bauhaus Movement produced more than just minimalist buildings and furniture; it also gave way to a dance of geometry. In his 1922 “Triadic Ballet,” prodigious artist Oskar Schlemmer stripped away the genre’s archetypally fluid movements and fabrics, p
03:05 Popular
Equal Parts Of Circles And Rectangles | Geometry | Early Math | Khan Academy

1,357 views / 1 likes - added 8 years ago

Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/early-math/cc-early-math-geometry-topic/cc-early-math-fractions-of-shapes/e/equal-parts-of-circles-and-rectangles?utm_source=YT&utm_medium=Desc&utm_campaign=Early
04:19
Cousin Fal's Shape Collection | Geometry | Early Math | Khan Academy

686 views / 0 likes - added 8 years ago

Learn how to classify shapes based on their number of sides, number of corners, and side-lengths. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/early-math/cc-early-math-geometry-topic/cc-early-math-shapes/e/n
12:27
Variable Expressions

414 views / 0 likes - added 9 years ago

More free lessons at: http://www.khanacademy.org/video?v=aoXUWSwiDzE
01:00
Can You Find The Hidden Variable?

131 views / 0 likes - added 1 year ago

I show how this works in this video: https://youtu.be/e0GhlCzLmN4Subscribe to my main channel here: https://www.youtube.com/c/TheActionLab#shorts
04:33
Fractals: The Geometry of Chaos - Christmas Lectures with Ian Stewart

534 views / 0 likes - added 5 years ago

Using a simple set of mathematical rules, a very intricate geometry can be created in the form of fractals. The Sierpinski triangle is a famous example. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Watch the full lecture: http://www.rig
03:43
Right Triangle Geometry — Harder Example | Math | New SAT | Khan Academy

607 views / 0 likes - added 8 years ago

Watch Sal work through a harder Right triangle geometry problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s4-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed
08:17 Popular
Right Triangle Geometry — Basic Example | Math | New SAT | Khan Academy

921 views / 0 likes - added 8 years ago

Watch Sal work through a basic Right triangle geometry problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-additional-topics-math/v/sat-math-s7-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed
09:50 Popular
Can You Solve This 6th Grade Geometry Problem From China?

1,255 views / 1 likes - added 7 years ago

What is the total area of the red spots? The diagram involves a rectangle with dimensions of 10 and 20. Inside the rectangle one of its diagonals is connected. There are two circles of equal size that are tangent to each other and the rectangle. The video
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04:13 Popular
Adults Stumped By Geometry Problems For 10 Year Olds. Can You Solve Them?

837 views / 0 likes - added 7 years ago

These homework problems were given to 10 year old children (Year 5) in England (Glossop, Derbyshire) and they were posted to Facebook when some adults found them to be difficult. One person claimed the problems were impossible to solve. Can you figure the
03:16 Popular
Can You Solve This 8th Grade Geometry Problem? 75% Got The Wrong Answer

988 views / 0 likes - added 7 years ago

What is angle A in the star-shaped figure? This problem appeared on the 1999 AMC 8 test (intended for 8th grade students in the US). Approximately 75% of test-takers did not mark the correct response. Can you figure it out? Watch the video for a solution.
05:57 Popular
Can You Solve This 6th Grade Geometry Problem From Singapore? The Area Of A "Claw"

1,118 views / 1 likes - added 7 years ago

This problem was given to Primary 6 (age 11-12) students in Singapore. What is the area of the shaded region in the video, which consists of the region bounded by 4 quarter circles in a 3x3 grid of squares, and each square has a side length of 4? The shad
04:13 Popular
Can You Solve This Grade 12 Geometry Problem From Australia? The Marshmallow Chocolate Puzzle

892 views / 0 likes - added 7 years ago

A marshmallow has the shape of a cylinder with diameter 5 and height 3. A dessert is made with 24 marshmallows: there are two stacked layers of marshmallows, and each layer has 3 rows of 4 marshmallows. The gaps between the marshmallows are filled with ch
03:59
Movie Geometry - Shaping the Way You Think

591 views / 0 likes - added 5 years ago

Shapes have meaning. That may sound crazy, but hear me out. Let's explore how cinematographers and directors create shapes inside the frame to add visual storytelling to their films. Twitter: http://bit.ly/1QvLI0H Patreon: http://bit.ly/1UaO9MU Music: htt
02:41 Popular
How to Substitute Known or Given Values for the Variables in an Algebraic Expression

1,024 views / 0 likes - added 5 years ago

Substituting known or given values for a variable is required to complete some types of operations. Learn how to substitute known or given values for a variable with help from a mathematics tutor and educator in this free video clip.
02:06 Popular
Types of Angles, Figures & Shapes

1,501 views / 0 likes - added 5 years ago

Types of Angles, Figures & Shapes. Part of the series: Geometry Tips. many different types of angles, figures and shapes make up math in general as well as geometry. Learn about the types of angles, figures and shapes in geometry with help from a longtime
09:12
Diagramming What Happens with a Function Call

531 views / 0 likes - added 9 years ago

Variable scope and function calls
14:53
Expected Value: E(X)

481 views / 0 likes - added 9 years ago

Expected value of a random variable
09:11
Introduction to motion

606 views / 0 likes - added 9 years ago

Introduction to basic physics of motion. Introduces the concept of variable velocity/acceleration.
01:07
Sink or Swim - Sick Science! # 124

226 views / 0 likes - added 3 years ago

Mystery liquid revealed here http://www.stevespanglerscience.com/experiment/sink-or-swim-surface-tensionThere are times in science where changing one variable can be the difference between fire and smoke, conducting and insulating, and in this case, sinki
16:56
Expected Value of Binomial Distribution

610 views / 0 likes - added 9 years ago

Expected value of a binomial distributed random variable More free lessons at: http://www.khanacademy.org/video?v=SqcxYnNlI3Y
11:52 Popular
Binomial Distribution

762 views / 0 likes - added 9 years ago

Probabilities for a random variable with a binomial distribution
06:45
Algebra: Linear Equations 3

456 views / 0 likes - added 9 years ago

Linear equations with multiple variable and constant terms More free lessons at: http://www.khanacademy.org/video?v=Zn-GbH2S0Dk
12:07
Visualizing Average Costs and Marginal Costs as Slope

544 views / 0 likes - added 9 years ago

Graphing variable cost, fixed cost and total cost More free lessons at: http://www.khanacademy.org/video?v=k1iHDu9GrJE
08:50 Popular
Visual Pythagorean Theorem Proof

770 views / 0 likes - added 9 years ago

Visual Pythagorean Theorem Proof - some basic geometry required
18:18
2003 AIME II Problem 14

587 views / 0 likes - added 9 years ago

Trigonometry and geometry to find the area of an equilateral (but not regular) hexagon More free lessons at: http://www.khanacademy.org/video?v=Ec-BKdC8vOo
03:34
How Sound Works (In Rooms)

436 views / 0 likes - added 4 years ago

Acoustic Geometry shows how sound works in rooms using Nerf Disc guns, 1130 feet of fluorescent green string, and Moiré patterns, and a before-and-after example.
07:36 Popular
Fractions - Adding and Subtracting

725 views / 0 likes - added 8 years ago

Fractions - Adding and Subtracting. Examples involving both numerical and variable expressions and shown! For more free math videos, visit http://JustMathTutoring.com
06:39
The Star That Redefined the Universe

361 views / 0 likes - added 5 years ago

Delta Cephei is a visible star located in the constellation Cepheus. It is uniquely variable and provided astronomers with a new tool to measure the universe with. This important star is the prototype of a class of stars called Cepheid Variables. This vid
02:43
The Man Teaching Math Lessons in the Sky

470 views / 0 likes - added 5 years ago

Winfred Randolph Lowe, aka, “Randy the Kite Man,” is a retired math teacher taking geometry to new heights. For the past 20 years, Winfred has spent his free time flying kites. Now he’s combining his two favorite pastimes to teach the fundamentals of geom
04:59
William Winram 145m Freediving World Record (VWT)

544 views / 0 likes - added 5 years ago

www.williamwinram.com www.facebook.com/WilliamWinramPage www.twitter.com/williamwinram This video was not made for nor is it used for commercial purposes. Music: Three Corners of Earth - The Fire Shall Devour Us On September 3, 2013, Canadian Freediver Wi
05:53
How does a Stepper Motor work ?

326 views / 0 likes - added 4 years ago

We thank our patrons for making LE's educational service sustainable. Please support us at Patreon.com so that we will have the capability to release 2 videos/month.https://www.patreon.com/LearnEngineeringStepper motors are the one of the most widely used
07:34
Pixar: The Math Behind The Movies - Tony DeRose

625 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/pixar-the-math-behind-the-movies-tony-derose The folks at Pixar are widely known as some of the world's best storytellers and animators. They are perhaps less recognized as some of the most innovative math whizz
03:22 Popular
ballet rotoscope

800 views / 1 likes - added 6 years ago

This work is an experimental video created from a research about "Rotoscope" and “Computer Geometry”. Rotoscope is known as an traditional technique for creating animation invented in 1905 by Max Fleischer in which animators traced the actors
03:46 Popular
Five things you didn't know about the Moon

833 views / 3 likes - added 5 years ago

First photos of the Moon... EVER. Lunar volcanoes! (Yes, the Moon used to have active volcanoes.) The wheels NASA built for the first moon rover. Oh, did you know the Moon is moving away from us? And the Moon has over 400,000 pounds of Earth stuff on it (
04:53
We Taught an AI To Synthesize Materials | Two Minute Papers #251

646 views / 0 likes - added 5 years ago

The paper "Gaussian Material Synthesis" and its source code is available here: https://users.cg.tuwien.ac.at/zsolnai/gfx/gaussian-material-synthesis/ Our Patreon page: https://www.patreon.com/TwoMinutePapers We would like to thank our generous Patreon sup
03:59 Popular
Why Do Honeybees Love Hexagons? - Zack Patterson And Andy Peterson

839 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/why-do-honeybees-love-hexagons-zack-patterson-and-andy-peterson Honeybees are some of nature's finest mathematicians. Not only can they calculate angles and comprehend the roundness of the earth, these smart ins
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53:59
The secrets of Einstein's unknown equation with Sean Carroll

42 views / 0 likes - added 3 months ago

Did you know that Einstein's most important equation isn't E=mc^2? Find out all about his equation that expresses how spacetime curves, with Sean Carroll.Buy Sean's book here: https://geni.us/AIAOUHnYouTube channel members can watch the Q&A for this lectu
21:19
The Mandelbrot Set - The only video you need to see!

457 views / 0 likes - added 3 years ago

This video has been edited together from several documentaries to describe the Mandelbrot set in a simple, introduction/beginner fashion! What is the Mandelbrot set? An incredible mathematical formula explaining fractals and geometry! Several mathematicia
02:54 Popular
How To Describe Real-world Situations With Inequalities | 6th Grade | Khan Academy

1,151 views / 0 likes - added 8 years ago

Learn how to write inequalities to model real-world situation. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-equations-and-inequalities/cc-6th-inequalities/e/inequalities-in-one-var
13:13
1, 2, 3, 4 Stories About Math

379 views / 0 likes - added 4 years ago

From geometry to personal finance, there is one common denominator that links the stories in this reelthey are all about math.SUBSCRIBE: https://goo.gl/vR6AcbThis story is a part of our Human Condition series. Come along and let us connect you to some of
04:21 Popular
How To Write One-step Equations For Word Problems | 6th Grade | Khan Academy

1,446 views / 0 likes - added 8 years ago

Learn how to write basic equations to model real-world situations. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-equations-and-inequalities/cc-6th-super-yoga/e/equations-in-one-vari
10:03
Four has Four Letters

449 views / 0 likes - added 7 years ago

Four is the only number in the English language which as as many letters as its value. Leave your findings below and please do comment (constructively!) on the findings of others. Here is the python code I used to track which binary sequences ended in 13
05:15 Popular
Thinking About The Changing Values Of Variables And Expressions | 6th Grade | Khan Academy

835 views / 0 likes - added 8 years ago

Explore how the value of an algebraic expression changes as the value of its variable changes. The algebraic expressions used in this video are 100-x, 5/x + 5, and (3y)/(2y). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacad
03:39
What Is The Shape of Space?

446 views / 0 likes - added 6 years ago

A collaboration with Jorge Cham and Daniel Whiteson, check out "We Have No Idea" at http://www.wehavenoidea.com Jorge's PhDComics: http://www.phdcomics.com Numberphile video about sports in hyperbolic space: https://www.youtube.com/watch?v=u6Got0X41pY Sup
01:39 Popular
Robot Learns to Flip Pancakes

719 views / 0 likes - added 6 years ago

Pancake day special! The video shows a Barrett WAM robot learning to flip pancakes by reinforcement learning. The motion is encoded in a mixture of basis force fields through an extension of Dynamic Movement Primitives (DMP) that represents the synergies
21:35 Popular
How To Integrate Using U-Substitution

1,020 views / 0 likes - added 2 years ago

This calculus video tutorial provides a basic introduction into u-substitution. It explains how to integrate using u-substitution. You need to determine which part of the function to set equal to the u variable and you to find the derivative of u to get d
21:12
The Infinite Pattern That Never Repeats

556 views / 0 likes - added 3 years ago

Simples rules of geometry meant that 5-fold symmetry was impossible as were crystals without a periodic structure. This turns out to be wrong. Thanks to LastPass for sponsoring a portion of this video. Click here to start using LastPass: https://ve42.co/L
09:50
A Hole in a Hole in a Hole - Numberphile

508 views / 0 likes - added 7 years ago

Audible: http://www.audible.com/numberphile Cliff's glassware: http://bit.ly/ACME_Klein Extras for this video: https://youtu.be/6Qpfv5y-7WU More Cliff: http://bit.ly/Cliff_Videos Cliff references A Comprehensive Introduction to Differential Geometry by Mi
10:12
Scientists Just Discovered 300,000 New Hidden Galaxies

428 views / 0 likes - added 4 years ago

Have you ever gazed out at the night sky and been fascinated by a bright band of stars? Thats the Milky Way - the galaxy where our sun hangs out. And the sun is not the only star in the Milky Way, and the Milky Way is not the only galaxy in the universe.
31:12
How One Line in the Oldest Math Text Hinted at Hidden Universes

96 views / 0 likes - added 5 months ago

Discover strange new universes that turn up at the core of Einsteins General Relativity. Head to https://brilliant.org/veritasium to start your free 30-day trial, and the first 200 people get 20% off an annual premium subscription.If youre looking for a m
16:08
Protect $500,000 Keep It!

124 views / 0 likes - added 3 months ago

He spent so much money lolGrow your money with the Mighty Oak debit card from Acorns. Sign up at https://www.acorns.com/mrbeast?s2=mrbeast_youtube to learn how to get a $20 bonus investment. New clients only. Offer ends 12/31/24. Additional terms apply.Ne
10:44
The Napkin Ring Problem

318 views / 0 likes - added 3 years ago

Brain Candy Live FALL TOUR: http://www.braincandylive.com/ticketsThe Curiosity Box: https://www.curiositybox.com/LINKS TO LEARN MORE BELOW!my twitter: http://www.twitter.com/tweetsauceAdam and I (but mainly Adam) making a kendama: https://www.youtube.com/
11:23
Dark Energy, Cosmology Part 2: Crash Course Astronomy #43

607 views / 0 likes - added 8 years ago

The majority of the universe is made up of a currently mysterious entity that pervades space: dark energy. We don’t know exactly what it is, but we do know that dark energy accelerates the expansion of space. We think this means the Universe will expand f
11:57
2022's Biggest Breakthroughs in Math

128 views / 0 likes - added 1 year ago

Mathematicians made major progress in 2022, solving a centuries-old geometry question called the interpolation problem, proving the best way to minimize the surface area of clusters of three, four and five bubbles, and proving a sweeping statement about h
07:43 Popular
How To Trisect An Angle With Origami - Numberphile

752 views / 0 likes - added 8 years ago

Zsuzsanna Dancso trisects an angle using origami - follows on from this video about Euclidean geometry: http://youtu.be/6Lm9EHhbJAY Special thanks to the Patreon supporters listed below: Herschal Sanders (from Susan) Lê OK Merli Alex Bozzi Thomas J
32:44 Popular
The Power of Mathematical Visualization | The Great Courses

1,062 views / 0 likes - added 7 years ago

https://www.thegreatcoursesplus.com/show/the_power_of_mathematical_visualization?utm_source=US_SocialMedia&utm_medium=SocialMediaEditorialYoutube&utm_campaign=138569 The Power of Mathematical Visualization teaches you these vital problem-solving skills in
03:55
A Case Of What-Ifs

633 views / 0 likes - added 8 years ago

Variables: What are they? In the case of engineering, variables are a condition or value that can change. Sometimes we control a variable, sometimes we don't. In this episode of Crash Course Kids, Sabrina chats to us about how variables affect our choices
04:38 Popular
Bowled Over - Isolating Variables: Crash Course Kids #39.1

773 views / 0 likes - added 8 years ago

So, variables. There are lots of them when trying to test an idea. The trick is to isolate one variable at a time to get reliable results every time. But, how do we do that? In this episode of Crash Course Kids, Sabrina shows us how to isolate variables a
04:44 Popular
Testing And Trials: Crash Course Kids #44.2

860 views / 1 likes - added 8 years ago

More trials! This time we need to figure out what to do if you don't have all the things you'd like to have to perform your tests. How do you isolate a variable across multiple tests? A good engineer will work to find a way to make it happen. In this epis
03:18 Popular
Engineering Games: Crash Course Kids #29.2

2,096 views / 7 likes - added 8 years ago

So how can a game teach us about engineering? Pretty easily! When you're trying to solve a game, or a puzzle, or whatever, you will have a bunch of variables. The trick is knowing how to change one variable at a time to see what changes. In this episode o
08:01
LISA | The Biggest Space Mission Ever

317 views / 0 likes - added 3 years ago

The Lisa mission will be really cool, I look at all the reasons why.Patreon: https://www.patreon.com/domainofscienceDFTBA Store: https://store.dftba.com/collections/domain-of-science RedBubble Store: https://www.redbubble.com/people/DominicWallimanThe Eur
12:41
Why The Universe Needs Dark Energy | Space Time | PBS Digital Studios

523 views / 1 likes - added 8 years ago

Check out our sister channel Crash Course Physics to learn more about the basic foudations of Physics: https://www.youtube.com/watch?v=ZM8ECpBuQYE&list=PL8dPuuaLjXtN0ge7yDk_UA0ldZJdhwkoV Get your own Space Time t-shirt at http://bit.ly/1QlzoBi Tweet at us
05:17 Popular
How many ways are there to prove the Pythagorean theorem? - Betty Fei

1,542 views / 0 likes - added 6 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/how-many-ways-are-there-to-prove-the-pythagorean-theorem-betty-fei What do Euclid, 12-year-old Einstein, and American President James Garfield have in c
05:58
Betelgeuse Is Destined to Explode as a SupernovaBut When?

263 views / 0 likes - added 3 years ago

Long considered one of the brightest stars in the night sky, Betelgeuse has begun to dramatically fade then brighten again for reasons we cant quite pin down. And its caused some people to wonder if it's about to explode. Catch up on Constellations! https
01:37
NASA’s TESS Catches a Comet

508 views / 0 likes - added 5 years ago

This video is compiled from a series of images taken on July 25 by the Transiting Exoplanet Survey Satellite. The angular extent of the widest field of view is six degrees. Visible in the images are the comet C/2018 N1, asteroids, variable stars, asteroid
03:14 Popular
Why Is Hawaii So Beautiful? - Hawaii Travel Video (4K)

1,077 views / 6 likes - added 6 years ago

We recently went on vacation to Hawaii and took our DJI Mavic Pro to test it out. Kuma Shirts→ http://bit.ly/KumaShirt // Subscribe→ http://bit.ly/kumaf1lms // More vids → http://bit.ly/kumavids More info below! ↓↓↓ Facebook → https://www.facebook.com/Kum
05:40
Much A-Do About Hair

596 views / 0 likes - added 6 years ago

Try CuriosityStream today: http://curiositystream.com/smart Subscribe so you don’t miss any cool science: http://bit.ly/iotbs_sub ↓↓↓More info and sources below ↓↓↓ Check out more of my friend Kyle’s sweet hair on his channel “Because Science”: https://ww
04:31
Getting Started with Electronics - Potentiometers

96 views / 0 likes - added 11 months ago

Potentiometers are components that provide a variable (analog) input signal to a circuit. Rather than just the on/off of a switch, a potentiometer has a range of values like a light dimmer switch or volume control on a stereo.Subscribe to our free STEM pr
05:06
How Do Maglev Trains Work? - Christmas Lectures with Leonard Maunder

461 views / 0 likes - added 5 years ago

Maglev stands for magnetic levitation which is how these trains hover and are pushed along the tracks. Subscribe for regular science videos: http://bit.ly/RiSubscRibe While only three countries currently have operational maglev trains, China, Japan and So
04:50
Why is Relativity Hard? | Special Relativity Chapter 1

465 views / 0 likes - added 6 years ago

Thanks to http://www.brilliant.org/minutephysics for supporting this video! Thanks to my friend Mark Rober (https://www.youtube.com/channel/UCY1kMZp36IQSyNx_9h4mpCg) for making the spacetime globe, and to Grant Sanderson (https://www.youtube.com/3blue1bro
02:45
Dish Bowl Spinning Boss!

613 views / 0 likes - added 6 years ago

(((( ;°Д°)))) Subscribe→ http://bit.ly/kumaf1lms 2nd channel→ http://bit.ly/kumatime Facebook → https://www.facebook.com/KumaFilms Instagram → http://instagram.com/KumaFilms @KumaFilms Twitter → https://twitter.com/kumakumafilms @kumakumafilms Soundcloud
08:29
Why Don’t We Have a Photo of a Black Hole Yet?

677 views / 2 likes - added 5 years ago

Wondering where the Event Horizon Telescope is at with the world's first photo of a black hole? So are we. We headed back to MIT Haystack Observatory to find out. Read More: Event Horizon Telescope https://eventhorizontelescope.org/ MIT Haystack Observato
05:29 Popular
What Does a Chopstick Piano Sound Like?

811 views / 0 likes - added 6 years ago

Who knew chopsticks could sounds so good..? Sami Elu creates amazing music all from recycled instruments ↓↓↓ → Subscribe! http://bit.ly/1tLVDYk → http://www.kumafilms.com → Behind the scenes - https://youtu.be/5se1bU6f-yo Facebook → https://www.facebook.c
02:50
This Girl Has Crazy Talented Feet!

659 views / 0 likes - added 6 years ago

Li Wei Yang’s is incredibly talented and her feet can do some crazy things like spin a table, umbrella, and carpet. You name it, she can probably spin it with her feet. → Subscribe! http://bit.ly/1tLVDYk http://www.kumafilms.com/ Facebook → https://www.fa
16:40
My robotic basketball hoop won't let you miss

433 views / 0 likes - added 3 years ago

I wasn't totally satisfied with my previous basketball hoop so I made another try at the problem. This time with robots and computer vision! My old solid state hoop is old news. Long live our robot overlords. I wonder what V3 will look like... The basketb
05:48 Popular
How Does a Real-Life Escherian Staircase Work?

1,025 views / 0 likes - added 3 years ago

In this video I show you a 3d printed infinite staircase also called an Escherian staircase after M.C Escher. I talk about how this staircase can actually be possible in Nil space using non-euclidean geometry. Ascending in Nil Video: https://www.youtube.c
03:00
The Most Amazing 12 Year Old Freestyle Skateboarder!

629 views / 1 likes - added 6 years ago

At 12 years old, Isamu Yamamoto is one of the world's best freestyle skateboarders. Subscribe! http://bit.ly/1tLVDYk http://www.kumafilms.com/ Behind the Scenes/Vlog: http://bit.ly/1r81Ujw Facebook → https://www.facebook.com/KumaFilms Instagram → http://i
12:00
Handmade holograms are really weird

167 views / 0 likes - added 1 year ago

The first 100 people to use code SCIENCE at the link below willget 20% off of Incogni: https://incogni.com/scienceYou can make holograms just by etching lines into a shiny surface. All you need is a compass with two points (a divider). And to be able to g
08:03
Why everyone hates this concrete building

91 views / 0 likes - added 4 months ago

And why brutalism dominates US college campuses. Help keep Vox free for everybody: http://www.vox.com/give-now Subscribe to our channel and turn on notifications () so you don't miss any videos: http://goo.gl/0bsAjOWhen you look at college campuses across
03:23
Basketball Juggling Trick Shots!

688 views / 0 likes - added 6 years ago

Basketball + juggling + trick shots = awesomeness. Josh Horton came into town to film some crazy juggling trick shot with us. // Kuma Shirts→ http://bit.ly/KumaShirt // Subscribe→ http://bit.ly/kumaf1lms // More vids → http://bit.ly/kumavids http://www.ku
59:52 Popular
The Extraordinary Theorems of John Nash - with Cédric Villani

1,078 views / 0 likes - added 7 years ago

Fields medal winner Cédric Villani takes us through the very special world of mathematical creation of John Nash, who founded several new chapters of game theory and geometric analysis in just a few revolutionary contributions that seemed to come from now
03:28 Popular
Inequality Word Problems | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

1,607 views / 0 likes - added 8 years ago

We're writing inequalities by using information from the word problems. Woohoo! Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/greater-than-less-than/e/writing-numeric
02:32
Spintop Snipers | Amazing Top Trick Shots!

651 views / 0 likes - added 7 years ago

This is next level trick shots using a top! Probably didn’t think you could do this with a spintop. Subscribe! http://bit.ly/1tLVDYk Click to FB → http://bit.ly/22aCihM ↓↓↓ Behind the Scenes→ http://bit.ly/1VbutZY http://www
03:36 Popular
Was Einstein Wrong About The Speed Of Light?

1,152 views / 1 likes - added 7 years ago

The speed of light is the cosmic speed limit and it can't been changed. Or can it? Here's What Parallel Universes Might Look Like (360 Video) - https://youtu.be/1xx3QjP089o Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Theory t
21:07
How I made a basketball hoop that always goes in

340 views / 0 likes - added 3 years ago

I've wondered if it is possible to make a basketball hoop where the ball always goes in. Imagine throwing a ball and if it hits the backboard it somehow gets directed into the hoop. Thanks to physics it isn't quite possible to make ALL possible shots go i
05:19
What do all languages have in common? - Cameron Morin

295 views / 1 likes - added 3 years ago

Dig into Noam Chomskys theory of universal grammar and decide: are there universal grammar rules and are they hardwired into our brains?--Language is endlessly variable. Each of us can come up with an infinite number of sentences in our native language, a
03:13 Popular
Hypnotizing Optical Illusion Rings | 8 Ring, Buugeng

824 views / 1 likes - added 6 years ago

You can't help but get lost staring at this dude's ring manipulation skills. Subscribe! http://bit.ly/1tLVDYk Click to FB → http://bit.ly/23J0YUL http://www.kumafilms.com/ Behind the Scenes: Coming Soon Facebook → https://www.facebook.com/KumaFilms Instag
03:20
Crazy Contortionist Fits His Body Through a Tennis Racket!

628 views / 1 likes - added 6 years ago

Pretty sure this guy has no bones...｢(ﾟﾍﾟ) Kuma Shirts→ http://bit.ly/KumaShirt // Subscribe→ http://bit.ly/kumaf1lms // More vids → http://bit.ly/kumavids http://www.kumafilms.com/ Facebook→ https://www.facebook.com/KumaFilms Instagram→ http://instagram.
02:35
His 2D/3D Latte Art Skills Are Over 9000!

673 views / 0 likes - added 6 years ago

Kohei Matsuno’s 2D & 3D latte art skills are over 9000! He takes an ordinary cup of coffee and makes it infinitely more awesome with nerdy, iconic unique works of art that are almost a shame to drink | Subscribe → http://bit.ly/1tLVDYk http://www.kumafilm
07:07 Popular
How Many Sides Does A Circle Have?

929 views / 0 likes - added 3 years ago

Watch my newest video, "Could a Toothpaste Sandwich Brush Your Teeth?": https://youtu.be/OdeiWhETqQYYou probably think you know a circle. Maybe youve even thought a little bit about what a circle is and what a circle isnt. But do you know how many sides a
02:20 Popular
LED Buugeng Manipulation (S-Staff Illusions)

930 views / 0 likes - added 6 years ago

These LED bugging (s-staff) illusions will leave you hypnotized (๑•̌.•̑๑)ˀ̣ˀ̣ Kuma shirts→ http://bit.ly/KumaShirt // Subscribe→ http://bit.ly/kumaf1lms // More vids → http://bit.ly/kumavids http://www.kumafilms.com/ Facebook→ https://www.facebook.com/Kum
02:36
Cardistry - Amazing Things You Can Do with a Deck of Cards

556 views / 0 likes - added 6 years ago

It's pretty crazy what he can do with a deck of cards (◎_◎;) Kuma Shirts→ http://bit.ly/KumaShirt // Subscribe→ http://bit.ly/kumaf1lms // More vids → http://bit.ly/kumavids More info below! ↓↓↓ Facebook → https://www.facebook.com/KumaFilms Instagram → ht
17:35 Popular
Bell's Theorem: The Quantum Venn Diagram Paradox

868 views / 0 likes - added 6 years ago

Featuring 3Blue1Brown Watch the 2nd video on 3Blue1Brown here: https://www.youtube.com/watch?v=MzRCDLre1b4 Support MinutePhysics on Patreon! http://www.patreon.com/minutephysics Link to Patreon Supporters: http://www.minutephysics.com/supporters/ This vid
02:14
Powering the Future with Sand? New Energy Technology Piloted in Europe

37 views / 0 likes - added 3 months ago

Could we use sand as a battery?Remember building sandcastles as a kid? The sand got quite warm, didn't it? That property of sand may have spawned an exciting new technology! A Finnish company, Polar Night Energy (PNE) has created a unique, green method of
03:55
This Theory Suggests Our Perspective of Galaxies Could Be Wrong

364 views / 0 likes - added 5 years ago

Our perspective from Earth could be distorting our understanding of space. Here’s what you need to know about the theory of AGN unification. What Really Happens When Galaxies Collide - https://youtu.be/eWqETkudZXo Read More: Why It’s Hard to Recognize a B
04:12
Why Do We Have Such Bad Body Odor?

697 views / 2 likes - added 7 years ago

Body odor: we all hate it, but we've all been there. What causes body odor and can our diet play a role in how we smell? Why Tuna Really Mattered On Apollo 12 - http://bit.ly/29XGZam Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More
02:53
Circus of Fingers

462 views / 0 likes - added 6 years ago

Subscribe→ http://bit.ly/kumaf1lms // More Kuma vids→ http://bit.ly/2f8o7MN Finger Tutting is one of the most hypnotizing forms of dance we've seen. Tutting was also a big inspirations for the hand movements in Marvel's new movie Dr. Strange Visit → http:
02:35 Popular
Checking Ordered Pair Solutions To Equations Example 1 | Algebra I | Khan Academy

1,259 views / 0 likes - added 8 years ago

Checking ordered pair solutions to equations Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/solutions-to-two-var-linear-equations/e/plugging_in_values?ut
15:18
Automatic golf club replaces a bag of clubs and improves your game

333 views / 0 likes - added 3 years ago

I wanted to see if I could make myself a better golfer by combining robotic engineering and golf. The result is a robotic club that senses your swing and corrects your shot for distance. It should be possible to correct for slice and hook with some hardwa
02:04
Ridiculous Tricks You Can Do With a Slinky!

589 views / 1 likes - added 6 years ago

I guess this is how you're supposed to play with a slinky「(°ヘ°) It's pretty ridiculous the tricks that you can do with this classic children's toy. // Relive your childhood and play with a slinky. PICK ONE UP HERE! → http://amzn.to/2mVd613 // Kuma Shirts→
07:41 Popular
Is This What Quantum Mechanics Looks Like?

851 views / 0 likes - added 7 years ago

Silicone oil droplets provide a physical realization of pilot wave theories. Check out Smarter Every Day: http://bit.ly/VeSmarter Support Veritasium on Patreon: http://bit.ly/VePatreon Huge thanks to: Dr. Stephane Perrard, Dr Matthieu Labousse, Pr Emmanue
04:32
The Zeroth Power | Arithmetic Operations | 6th Grade | Khan Academy

606 views / 0 likes - added 8 years ago

Learn why a number raised to the zero power equals 1. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-arithmetic-operations/cc-6th-exponents/e/positive_and_zero_exponents?utm_source=Y
03:27 Popular
How To Use The Distributive Property To Factor Out The Greatest Common Factor | Khan Academy

1,159 views / 0 likes - added 8 years ago

Learn how to apply the distributive property to factor numerical expressions (no variables). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-expressions-and-variables/cc-6th-distribut
02:37 Popular
How To Write Basic Expressions With Variables | 6th Grade | Khan Academy

843 views / 0 likes - added 8 years ago

Learn how to write basic algebraic expressions. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-expressions-and-variables/cc-6th-writing-expressions/e/writing-expressions-with-variabl
03:27 Popular
How To Evaluate Expressions In Two Variables With Decimals And Fractions | 6th Grade | Khan Academy

1,003 views / 0 likes - added 8 years ago

Learn how to evaluate expressions that have two different variables in them by using a technique called substitution (or "plugging in"). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6t
06:29 Popular
How To Use The Distributive Property With Variables | 6th Grade | Khan Academy

1,285 views / 0 likes - added 8 years ago

Learn how to apply the distributive property to algebraic expressions. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-expressions-and-variables/cc-6th-distributive-property/e/distrib
01:58 Popular
How To Find Equivalent Expressions By Combining Like Terms And Using The Distributive Property

1,236 views / 0 likes - added 8 years ago

"Equivalent algebraic expressions exercise Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-expressions-and-variables/cc-6th-equivalent-expressions/e/equivalent-forms-of-expressions-1?
03:47
What Is the Shape of the Universe?

699 views / 0 likes - added 5 years ago

Unlike the Earth, the universe might actually be flat! But how do scientists know that, if we can’t observe it? Get 20% off http://www.domain.com domain names and web hosting when you use coupon code SEEKER at checkout! Read More: What is the Shape of the
04:32 Popular
How To Solve One-step Equations With Fractions And Decimals | 6th Grade | Khan Academy

1,804 views / 0 likes - added 8 years ago

Learn how to solve one-step addition and subtraction equations that have fractions and decimals in them. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-equations-and-inequalities/cc-
04:31 Popular
Counting American Coins | Measurement And Data | Early Math | Khan Academy

729 views / 0 likes - added 8 years ago

Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/early-math/cc-early-math-measure-data-topic/cc-early-math-money/v/counting-dollars?utm_source=YT&utm_medium=Desc&utm_campaign=EarlyMath Watch the next lesson: htt
03:22 Popular
Fidget Spinner Whirlpool & Other Experiments in Super Slow Motion!

883 views / 0 likes - added 6 years ago

We know fidget spinners are the hate of the internet right now but we couldn’t resist the trend. Try not to take this video too seriously, we didn’t. The fidget spinners we use → https://koyospin.com/ // Kuma Shirts→ http://bit.ly/KumaShirt // Subscribe→
01:44 Popular
Interpreting Two-way Tables | Data And Modeling | 8th Grade | Khan Academy

1,718 views / 0 likes - added 8 years ago

Learn how to read two-way tables. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/early-math/cc-early-math-counting-topic/cc-early-math-counting/v/counting-with-small-numbers?utm_source=YT&utm_medium=Desc&utm_c
04:05 Popular
How To Find Mistakes In One Step Equations | 6th Grade | Khan Academy

748 views / 0 likes - added 8 years ago

Learn how to spot mistakes in someone else's work as they attempt to solve one-step equations. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-equations-and-inequalities/cc-6th-one-st
03:09 Popular
How To Write Basic Algebraic Expressions From Word Problems | 6th Grade | Khan Academy

940 views / 0 likes - added 8 years ago

Learn how to write basic expressions with variables to describe situations described in word problems. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-expressions-and-variables/cc-6th
04:01 Popular
Comparing Values With Calculator | Numbers And Operations | 8th Grade | Khan Academy

1,150 views / 0 likes - added 8 years ago

Learn how to compare 22.9% to √0.45 using a calculator. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/cc-8th-approximating-irrational-numbers/e/approximating-irr
04:05
Looper - Unbelievable Looping Yoyo Tricks!

618 views / 1 likes - added 6 years ago

Professional YoYo player Ryo Yamashita shows us some of the craziest 2A yoyo looping tricks we've ever seen! Check out http://www.yomega.com for more products Subscribe! http://bit.ly/1tLVDYk http://www.kumafilms.com/ Yomega Giveaway - Share this video on
07:51 Popular
How To Solve One-step Multiplication And Division Equations With Fractions And Decimals

943 views / 0 likes - added 8 years ago

"Learn how to solve equations in one step by multiplying or dividing a number from both sides. These problems involve decimals and fractions. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/
04:42 Popular
How To Write Algebraic Expressions From Word Problems | 6th Grade | Khan Academy

1,267 views / 0 likes - added 8 years ago

Learn how to write expressions with variables to describe situations described in word problems. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-expressions-and-variables/cc-6th-alg-e
04:10 Popular
Approximating With Powers Of 10 | Numbers And Operations | 8th Grade | Khan Academy

1,173 views / 0 likes - added 8 years ago

Learn how to approximate how much larger the world population was than the US population in 2014. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/cc-8th-orders-of-
02:41 Popular
Multiplying Multiples Of Powers Of 10 | Numbers And Operations | 8th Grade | Khan Academy

1,127 views / 0 likes - added 8 years ago

Learn how to multiply (9 * 10^9) (-2 * 10^-3). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/cc-8th-orders-of-magnitude/e/orders-of-magnitude?utm_source=YT&utm_m
59:49
Carl Sagan Christmas Lecture 1 - The Earth as a Planet

136 views / 0 likes - added 1 year ago

In his first Christmas Lecture, American astronomer and cosmologist Carl Sagan explores planet Earth and the place, scale and geometry of the 'pale blue dot' in the Solar System. Sagan provides a unique insight into the history of our knowledge of the thi
03:17 Popular
Freestyle Football Tricks in London feat. Guinness World Record Holder Dan Magness

866 views / 1 likes - added 6 years ago

Freestyle football Guinness worlds record holder, Dan Magness, shows us some of his amazing freestyle football skills. Dan holds five Guinness world records. One for keeping the football on his head for 26 hours and another for walking 210 miles from Wemb
06:02 Popular
What Happens When You Mix Liquid Nitrogen and Boiling Water? Making Instant Clouds in Slow Motion!

751 views / 0 likes - added 6 years ago

We experiment making instant clouds by mixing liquid nitrogen and hot water and film it in super slow motion to see what it looks like. Kuma Shirts→ https://teespring.com/stores/kumashop // Subscribe→ http://bit.ly/kumaf1lms // More vids → http://bit.ly/k
01:18 Popular
Can You Make 4 Triangles From 6 Matches?

969 views / 0 likes - added 7 years ago

Can you use 6 matches to make 4 triangles of equal size and equal shape? This is harder than it sounds! Give it a try before watching the video for a solution. If you like my videos, you can support me at Patreon: http://www.patreon.com/mindyourdecisions
06:25
NVIDIA's New AI: Enhance!

197 views / 0 likes - added 2 years ago

Check out Lambda here and sign up for their GPU Cloud: https://lambdalabs.com/papers The paper "EG3D: Efficient Geometry-aware 3D Generative Adversarial Networks" is available here: https://matthew-a-chan.github.io/EG3D/ The latent space material synthesi
04:22 Popular
Impossible Algebra Problem

1,231 views / 0 likes - added 7 years ago

This problem is making the rounds. Can you place numbers in the four boxes so all the equations are true? Blog post (text/image explanation): http://wp.me/p6aMk-4up If you like my videos, you can support me at Patreon: http://www.patreon.com/mindyourdecis
03:25 Popular
Can You Solve This? AA + BB + CC = ABC

2,456 views / 0 likes - added 7 years ago

If AA + BB + CC = ABC, what are the values of A, B, and C? All the digits are distinct and positive. Watch the video for a solution. Blog (text explanation): http://wp.me/p6aMk-4Cm If you like my videos, you can support me at Patreon: http://www.patreon.c
07:49
Mathematics is the Art of the Shortcut - with Marcus du Sautoy

143 views / 0 likes - added 1 year ago

From algebra to geometry, maths is often about finding shortcuts to large problems.Marcus' new book is available now: https://geni.us/dusautoyMarcus du Sautoy is the Charles Simonyi Professor for the Public Understanding of Science at the Oxford Universit
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Making an iPad case for blind to "see" with touch

386 views / 0 likes - added 3 years ago

Thanks SimpliSafe for sponsoring this video. SimpliSafe is award-winning home security that keeps your home safe around the clock. It's really reliable, easy to use, and there are no contracts. Check out SimpliSafe here: https://Simplisafe.com/StuffMadeHe
12:53
Unsolved Math Mystery - What's The Largest Sofa That Can Fit Around a Corner?

425 views / 0 likes - added 11 months ago

Sign up to Brilliant to receive a 20% discount with this link! https://brilliant.org/upandatom/Recommended course: Advanced Geometry Puzzles https://brilliant.org/courses/advanced-geometry-puzzles/Mathematica Notebook and animations can be found at the bo
04:42
How Warren Buffett Tried To Trick Bill Gates In A Dice Game

679 views / 0 likes - added 7 years ago

Warren Buffett once challenged Bill Gates to a dice game similar to this one. How would you play the game? Blog post (text explanation) http://wp.me/p6aMk-4ro Source The dice numbers and the story are described at Microsoft Research's website for non-tran
02:50
Why Some Molecules Have Evil Twins

552 views / 0 likes - added 7 years ago

A tiny change in a molecule’s geometry completely changes its effects on the human body. How We Made This Video (Ever & David Talk About Drugs): https://youtu.be/tefxgYP0BVM Thanks also to our supporters on https://www.patreon.com/MinuteEarth ____________
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Can You Trust Your Eyes In Spacetime? | Space Time | PBS Digital Studios

549 views / 0 likes - added 7 years ago

What can you trust in Spacetime? Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime Last time we talked about what curvature means, looked at g
01:57 Popular
I Will Read Your Mind - Math Magic Trick

1,241 views / 2 likes - added 7 years ago

Pick a 2 digit number. Got it? Now and add up the digits. Subtract that from your original number. Look up the resulting number in the table. Can I figure out the symbol you are looking at? This video predicts your symbol and explains why this math trick
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05:57
How To Split A Cake Fairly Using Math

679 views / 0 likes - added 7 years ago

How can 2 people split up a cake, knowing that each person wants to get a larger piece than the other? What about 3 people, or even N people? This is an example of a fair division problem from game theory. There are many cake-cutting algorithms to produce
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06:24 Popular
The Seemingly Impossible Escape Logic Puzzle

1,435 views / 0 likes - added 7 years ago

An evil logician takes Alice and Bob captive. They have a chance to escape if they can deduce the total number of trees in the prison. Can they figure it out? Source of puzzle wu: riddles forum https://www.ocf.berkeley.edu/~wwu/cgi-bin/yabb/YaBB.cgi?board
04:52 Popular
Can You Solve The Two Rope Puzzle?

702 views / 0 likes - added 7 years ago

You have two ropes and a lighter. Each rope burns in 60 minutes, but the ropes do not burn at a constant rate. How can you measure 45 minutes by burning the ropes? Some of you might have heard this problem before. If so, try this variation: how can you me
15:31 Popular
24 AMAZING OPTICAL ILLUSIONS That Will Trick Your Eyes!

766 views / 0 likes - added 2 years ago

Hi Everyone :) Welcome back! Buy physicsfun toys on : https://bit.ly/2MOjFET This video contains many interesting / satisfying /innovative science Illusion / physics Illusion. If you guys liked this video please follow us on Instagram : https://www.instag
06:24 Popular
Can You Solve The Chameleon Riddle?

989 views / 0 likes - added 7 years ago

A museum has 13 blue, 15 red, and 17 green chameleons. Whenever two chameleons of different colors meet, they both change into the color of the other chameleon (if blue and red met, for example, they would both turn green). As the chameleons mingle, is it
05:41
Scientists Trapped Electrons In a Quantum Fractal (And It's Wild!)

377 views / 0 likes - added 5 years ago

Fractals aren’t just crazy cool mathematically infinite shapes. They might just have the capacity to revolutionize modern electronics as we know it. Thumbnail image courtesy of Sander Kempkes. There’s a Subterranean Biosphere Hiding in the Earth’s Crust a
07:52 Popular
Find The 10 Digit Number Classic Puzzle And Solution

876 views / 0 likes - added 7 years ago

I'm thinking of a 10 digit number that uses the each digit 0 to 9 exactly once and where the number formed by the first n digits is divisible by n. What could my number be? The video explains how to find the answer using tests for divisibility. Blog post:
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Multiply Numbers By Drawing Lines

615 views / 0 likes - added 6 years ago

Gow to multiply numbers by drawing lines. Get the Multiply By Lines Book! https://www.amazon.com/gp/product/1500866148/ If you like my videos, you can support me at Patreon: http://www.patreon.com/mindyourdecisions Connect on social media. I update each s
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10:20 Popular
SURPRISING Coin Flipping Probability - Flips To HH Versus HT

871 views / 0 likes - added 7 years ago

What is the expected number of coin flips until you get two heads in a row (HH)? What is the expected number of coin flips until you get a heads followed by a tails (HT)? The video presents the solution and an intuitive explanation for this probability ri
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TOUGH Interview Question - Ways To Give 11 Coins To 3 People

601 views / 0 likes - added 7 years ago

How many ways can you divide 11 coins to 3 people? How many ways are there if each person has to get at least 1 coin? This puzzle is an example of a technical interview question. The video demonstrates the solution, which indicates the number of non-negat
03:15
Juggling Trick Shots & Other Awesomeness!

558 views / 0 likes - added 6 years ago

We got to spend a week at SkillCon with some amazing jugglers from around the world. We filmed some trick shots, juggling and more awesomeness in our spare time. Kuma shirts→ http://bit.ly/KumaShirt // Subscribe→ http://bit.ly/kumaf1lms // More vids → htt
02:57 Popular
Viral Facebook Math Problem

1,278 views / 1 likes - added 7 years ago

This problem has over 2 million comments on Facebook and is getting coverage in mainstream media and blogs. Can you figure out this Facebook fruit algebra puzzle involving apples, bananas, and coconuts? The video presents what many people consider to be t
08:27
Can You Solve The 3 Cards Riddle?

671 views / 0 likes - added 7 years ago

There are 3 cards in this problem. One card is blue on both sides, another is red on both sides, and the last is red on one side and blue on the other. The cards are put in a bag and I pick one at random. Without looking at the colors on the card, I place
03:31 Popular
How Logical Are You? The Irrationality Illusion Tricks Most

799 views / 0 likes - added 7 years ago

This video relates a cognitive bias ("irrational" decision) to an optical illusion (picture at 1:45). For more, check out my new book, "The Irrationality Illusion: How to Make Smart Decisions And Overcome Bias" http://amzn.to/1o3FaAg Blog post (text and i
05:38 Popular
Decimals As Words | Decimals | 4th Grade | Khan Academy

1,356 views / 0 likes - added 8 years ago

Learn how to describe decimals in words. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-decimals-intro/e/decimals-in-words?utm_source=YT&utm_medium=Desc&utm_campaign
02:45
The Day After Tomorrow Is Yesterday Riddle. Can You Solve It?

693 views / 0 likes - added 7 years ago

This puzzle is popular on Facebook and many other sites. "When the day after tomorrow is yesterday, then today will be as far from Wednesday as today was from Wednesday when the day before yesterday was tomorrow. What day is today?" Can you solve this tri
03:29 Popular
Comparing Decimals Example 1 | Decimals | 4th Grade | Khan Academy

1,487 views / 1 likes - added 8 years ago

Learn how to compare decimals with tenths and hundredths. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-compare-decimals/e/comparing_decimals_1?utm_source=YT&utm_me
02:23
This SAT Math Question Has A Mistake

652 views / 0 likes - added 7 years ago

This question appeared on the October 1980 SAT exam. Like all questions, it was supposed to have exactly one correct answer. However the test-makers made a mistake. Can you figure out what they did wrong? Blog post (text explanation): http://wp.me/p6aMk-4
03:40 Popular
Comparing Decimals Visually Example | 4th Grade | Khan Academy

972 views / 0 likes - added 8 years ago

Learn how to compare decimals using grid diagrams. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-compare-decimals-visually/e/comparing-decimals-visually?utm_source=
02:32 Popular
Comparing Fractions Visually With Pies | Fractions | 4th Grade | Khan Academy

1,033 views / 0 likes - added 8 years ago

Comparing fractions visually with pies Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-fractions-topic/cc-4th-comparing-fractions-visually/e/visually-comparing-fractions?utm_source=Y
03:33 Popular
Can You Solve This Intelligence Test? Viral Facebook Puzzle

728 views / 0 likes - added 7 years ago

If 6 + 4 = 210, and 9 + 2 = 711, what is the rule to combine numbers? This "intelligence test" has been shared more than 3 million times on Facebook. On Twitter people claim solving it means you have an IQ of more than 150 (genius level). In this video I
05:09 Popular
Can You Solve The Snake Eyes Probability Riddle?

834 views / 0 likes - added 7 years ago

You close your eyes and roll a pair of dice. The casino dealer announces that at least one of the rolls is showing a 1.What is the probability that both dice are showing a 1? Watch the video for the solution. (Snake eyes is a term for rolling a pair of 1s
02:55 Popular
Comparing Fractions On A Number Line | Fractions | 4th Grade | Khan Academy

1,438 views / 0 likes - added 8 years ago

Comparing fractions on a number line Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-fractions-topic/cc-4th-comparing-fractions-visually/e/visually-comparing-fractions?utm_source=YT&
04:08 Popular
Plotting Decimal Numbers On A Number Line (examples) | Khan Academy

901 views / 0 likes - added 8 years ago

Learn how to find decimals with hundredths on a number line. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-decimals-number-line/e/decimals_on_the_number_line_2?utm_
06:57
When Is Christmas? Mentally Convert Date To Day Of The Week

523 views / 0 likes - added 7 years ago

January 1, 2016 is a Friday. When will Christmas be in 2016? What about Christmas in 2055? You can do this in your head! Blog post (text explanation): http://wp.me/p6aMk-4qQ Doomsday Rule (previous video): https://www.youtube.com/watch?v=UsStBxY9STw Calcu
03:06 Popular
Decimal Intuition With Grids (examples) | Decimals | 4th Grade | Khan Academy

1,245 views / 0 likes - added 8 years ago

Deepen your understanding of decimal numbers by thinking about grid diagrams. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-decimals-intro/e/decimal-intuition-with-
06:55 Popular
Place Value For Decimals Greater Than One (examples) | 4th Grade | Khan Academy

1,159 views / 1 likes - added 8 years ago

Understand decimal numbers that are greater than 1. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-decimals-greater-than-one/e/decimals-greater-than-one-intuition?ut
04:37 Popular
Fraction-decimal Intuition Problems (examples) | 4th Grade | Khan Academy

1,027 views / 0 likes - added 8 years ago

Understand the connection between decimals and fractions using a grid diagram. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-decimal-fractions/e/fraction-decimal-in
07:40 Popular
Comparing Numbers Represented In Different Ways | 4th Grade | Khan Academy

745 views / 0 likes - added 8 years ago

Examples of Khan Academy practice problems where you compare decimals, fractions, and number diagrams. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-decimals/cc-4th-compare-decimal
13:17
I made a robot to cut my hair with scissors

291 views / 0 likes - added 3 years ago

My hair is getting too long so I decided to build a robot to cut it for me. To support future projects like this check out my patreon: http://patreon.com/stuffmadehereIf you like this project you'll probably like my iPad case that lets you see blindfolded
02:35 Popular
Comparing Fractions Visually With A Bar | Fractions | 4th Grade | Khan Academy

1,096 views / 0 likes - added 8 years ago

Learn how to compare fractions with unlike denominators by drawing bars Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-fourth-grade-math/cc-4th-fractions-topic/cc-4th-comparing-fractions-visually/e/visually

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