7-cube

In geometry, a 7-cube is a seven-dimensional hypercube with 128 vertices, 448 edges, 672 square faces, 560 cubic cells, 280 tesseract 4-faces, 84 penteract 5-faces, and 14 hexeract 6-faces. It can be named by its Schläfli symbol {4,35}, being composed of 3 6-cubes around each 5-face. It can be called a hepteract, a portmanteau of tesseract (the 4-cube) and hepta for seven (dimensions) in Greek. It can also be called a regular tetradeca-7-tope or tetradecaexon, being a 7 dimensional polytope constructed from 14 regular facets. (Wikipedia).

GCSE Maths: N7-01 [The Index Law for Multiplication]

From playlist GCSE Maths: N7

Illustrative Mathematics Grade 6 - Unit 1- Lesson 13

Illustrative Mathematics Grade 6 - Unit 1- Lesson 13 Open Up Resources (OUR) If you have any questions, please contact me at dhabecker@gmail.com

From playlist Illustrative Mathematics Grade 6 Unit 1

GCSE Maths: N7-07 [Brackets with Indices]

From playlist GCSE Maths: N7

One Seventh as a Decimal

Converting one-seventh to its decimal equivalent

From playlist Sevenths

Illustrative Mathematics Grade 6 - Unit 1- Lesson 17

Illustrative Mathematics Grade 6 - Unit 1- Lesson 17 Open Up Resources (OUR) If you have any questions, please contact me at dhabecker@gmail.com

From playlist Illustrative Mathematics Grade 6 Unit 1

What is the Cube of a Number? | Don't Memorise

To learn more about Cube and Cube Roots, enrol in our full course now: https://bit.ly/CubesAndCubeRoots In this video, we will learn: 0:00 Introduction 0:12 cube of a number 0:37 applications of a cube of a number 2:21 sign of the cube of the number is the same as the sign of the number

From playlist Cubes and Cube roots Class 08

Squares in cubes

Calculating the side of a square that is resting inside a cube.

From playlist Middle School - Worked Examples

Five Sevenths as a Decimal

Using long division to convert five sevenths to a decimal

From playlist Sevenths

Rationalize the Denominator - Harder Example

Thanks to all of you who support me on Patreon. You da real mvps! \$1 per month helps!! :) https://www.patreon.com/patrickjmt !! Rationalizing the Denominator - A harder example involving cube roots. For more free math videos, visit http://PatrickJMT.com

From playlist Rationalize the Denominator

GF Binomials

I want to help you achieve the grades you (and I) know you are capable of; these grades are the stepping stone to your future. Even if you don't want to study science or maths further, the grades you get now will open doors in the future. Get exam ready for GCSE Maths https://primrosekitt

From playlist Summer Start for A-Level Maths

2000 years unsolved: Why is doubling cubes and squaring circles impossible?

Today's video is about the resolution of four problems that remained open for over 2000 years from when they were first puzzled over in ancient Greece: Is it possible, just using an ideal mathematical ruler and an ideal mathematical compass, to double cubes, trisect angles, construct regul

From playlist Recent videos

Cube root of a non-perfect cube | Pre-Algebra | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/in-in-class-8th-math-cbse/xa9e4cdc50bd97244:cubes-and-cube-roots/xa9e4cdc50bd97244:numbers-that-are-not-perfect-cubes/v/simplifying-cube-roots-1 Practice this les

We present a solution to Q2 from the 2016 Norwegian Mathematical Olympiad. Also known as the Abel Competition. What is reduction modulo n? https://youtu.be/QjTMbspAjsw Please Subscribe: https://www.youtube.com/michaelpennmath?sub_confirmation=1 Math Contest Playlist: https://www.youtube

From playlist Math Contest Problems

GCSE Revision Video 21 - Index Notation

From playlist GCSE Quick Revision List

Multiply Cube Roots

This video explains how to multiply cube roots. http://mathispower4u.com

From playlist Performing Operations with Rational Exponents

Index form 7 (power of unit fractions)

From playlist Indices, powers & roots

Number Series Reasoning Tricks & Shortcuts - More Problems!

This math video tutorial on number series reasoning tricks and shortcuts has more advanced problems and examples compared to my previous video: My Website: https://www.video-tutor.net Patreon Donations: https://www.patreon.com/MathScienceTutor Amazon Store: https://www.amazon.com/shop/

From playlist New Precalculus Video Playlist

Grade 6 Module 3 Lesson 5

This video shows how to understand and find the opposite of a number's opposite. Number lines and algorithms are used to show results.

From playlist EngageNY Grade 6 Module 3

Index form 6 (power of power rule)