From playlist Trigonometry TikToks
From playlist Trigonometry TikToks
Arctan(1) + Arctan(2) + Arctan(3) = π
From playlist Trigonometry TikToks
From playlist Trigonometry TikToks
Creating Trig ID’s from Similar Right Triangles
How many #trig identities can we create from the similar right triangles seen here? https://www.geogebra.org/m/j4uterwk 🤔 #GeoGebra #MTBoS #ITeachMath #math #maths #geometry #trigonometry #MathChat #proof #HSMath #HSMathChat #mathematics
From playlist Trigonometry: Dynamic Interactives!
3 Squares Problem: Trigonometric Identity (Proof Without Words)
Link: https://www.geogebra.org/m/w8r7rn9Q
From playlist Trigonometry: Dynamic Interactives!
Enantioselective Total Synthesis of Cotylenin A- Part One
An organic chemistry minilecture on the Enantioselective Total Synthesis of Cotylenin A by Masahiro Uwamori, Ryunosuke Osada, Ryoji Sugiyama, Kotaro Nagatani, and Masahisa Nakada*. It features an interesting Catalytic Asymmetric Intramolecular Cyclopropanation, Utimoto coupling, Takai reac
From playlist Total Synthesis
Total Synthesis of the Curcusone Diterpenes
An organic chemistry minilecture on the Total Synthesis and Target Identification of the Curcusone Diterpenes by Chengsen Cui, Brendan G. Dwyer, Chang Liu, Daniel Abegg, Zhong-Jian Cai, Dominic G. Hoch, Xianglin Yin, Nan Qiu, Jie-Qing Liu, Alexander Adibekian,* and Mingji Dai*. Highlights
From playlist Total Synthesis
From playlist Trigonometry TikToks
Cracking the 4D Rubik's Cube with simple 3D tricks
This video is an introduction to the mysterious 4D Rubik's cube. Here my main focus is on revealing some ingenious tricks that will allow you to design your own algorithms for this crazy puzzle based on what you already know about the normal Rubik's cube. Part 2 of this video is a hands
From playlist Recent videos
Can you solve THE Klein Bottle Rubik's cube?
In this video I tell you about Klein bottle Rubik’s cubes, Torus Rubik's Cubes and Klein Quadric Rubik's cubes as an introduction to a whole new universe of twisty puzzles. Get your own Klein bottle Rubik’s cube, as well as more than 800 other topological twisty puzzles by downloading th
From playlist Recent videos
Rubik's Tube (or YouCube) - Numberphile
Over 150 Numberphile viewers contributed to this. Read the full description below for a little game you can play with this video! More links & stuff in full description below ↓↓↓ And see our full series of Rubik's Cube videos at: http://www.youtube.com/playlist?list=PLt5AfwLFPxWJNAdHv8TUC
From playlist Rubik's Cube on Numberphile
Visual Group Theory, Lecture 1.1: What is a group?
Visual Group Theory, Lecture 1.1: What is a group? In this lecture, we will introduce the concept of a group using the famous Rubik's cube. The formal definition will be given later, in Lecture 1.5. For now, we just want to provide the intuition. Course webpage (with lecture notes, HW, e
From playlist Visual Group Theory
43,252,003,274,489,856,000 Rubik's Cube Combinations - Numberphile
There are 43,252,003,274,489,856,000 ways to arrange a standard 3x3 Rubik's Cube. More links & stuff in full description below ↓↓↓ See our full series of Rubik's Cube videos at: http://www.youtube.com/playlist?list=PLt5AfwLFPxWJNAdHv8TUCOmj7iKqyHZeg This video features Matt Parker, James
From playlist James Grime on Numberphile
RubyConf 2017: Rubyik's Cube by Stafford Brunk
Rubyik's Cube by Stafford Brunk The Rubik's Cube is one of the world's most recognizable puzzles. Knowing how to solve a scrambled cube can almost be called a badge of honor. While there are a multitude of books, articles, and apps on how to solve a cube as a human, what does it take to h
From playlist RubyConf 2017
Rubik's cubes, gyroscopes and ...
The wait is over. The Mathologer reveals how he corner balances Rubik's cubes. Enjoy! P.S.: Here are some links in case you are interested in gyroscopes: www.gyroscope.com giant 3x3x3: thecubicle.us/heshu-super-18cm-p-3199.html 13x13x13 Rubik's cube: thecubicle.us/13x13-c-174.html
From playlist Recent videos
Radian Definition: Dynamic & Conceptual Illustrator
Link: https://www.geogebra.org/m/VYq5gSqU
From playlist Trigonometry: Dynamic Interactives!
Impossible Rubik's cube balance
We are back trying to do the impossible with Rubik's cubes. Today's challenge is to balance a Rubik's cube on one of its corners on a fingertip. If you've done it all, 13x13x13, blindfolded, under 10 seconds, and so on, why not give this a try? Also, check out the "reveal video" at https
From playlist Recent videos