Contour Experiments, Desmos 3D: z=cos(x+t)+sin(y+t)
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https://www.youtube.com/watch?v=xkDwtqBdfco
Learn how to prove that opposite angles are the same in 2 dimensions...
Video by: Tiago Hands (https://www.instagram.com/tiago_hands/)
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https://www.youtube.com/watch?v=TY49WCEB1BA
In this video I show to you visually and geometrically that when you square all the natural numbers up to n terms you get (n/6)*(n+1)(2n+1). This is part 2 of the complete proof. To access part 1 visit this link: https://youtu.be/QyMRREA_YPk
This proof can be used in conjunction with Further Pure Mathematics 1 material. It's a useful guide as to why (n/6)*(n+1)(2n+1) is true.
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https://www.youtube.com/watch?v=mLJNLtXh-Dw
The 3-4-5 Legend, 3D Perspective Edition.
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https://www.youtube.com/watch?v=S_aqL7Qx0RY
In this video I show you how to find, using very useful formulas, how many days have passed since the start of your records to today's date. This video will be useful to anyone dealing with spreadsheets and vast amounts of data.
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https://www.youtube.com/watch?v=jKQvkxDu2ew
In this video I demonstrate how to create a pie chart using Open Office 4. This video will be useful to bookkeepers, accountants, mathematicians, statisticians, physicists and anyone who has a job related to the sciences. Visualising data will help us make sense of the numbers we're dealing with.
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https://www.youtube.com/watch?v=CgLcZjkG1eY
Recursive Mathematics Art: The Twisted Heptagon
This video was created by:
https://www.twitter.com/tiago_hands
For more mathematics content, check out:
https://www.threads.net/@mathematics.proofs
https://www.instagram.com/mathematics.proofs
Thanks for watching this video and make sure you have subscribed if you want to see more videos like this!
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https://www.youtube.com/watch?v=VNIBoqqXmM8