Find out what pi is and why it's important. This is a non-technical introduction to pi.
Video by: Tiago Hands (https://www.instagram.com/tiago_hands/)
Instagram Resources:
Mathematics Proofs (Instagram): https://www.instagram.com/mathematics.proofs/
Scientific Quotes (Instagram): https://www.instagram.com/scientific.quotes/
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https://www.youtube.com/watch?v=fKLK-Y2k228
Pyramid made with centimetre cubes (Forwards and backwards in time)
Music By: Marta C - Someone Like Us - (Lance Jordan Remix)
Video by: Tiago Hands (https://www.instagram.com/tiago_hands/)
Instagram Resources:
Mathematics Proofs (Instagram): https://www.instagram.com/mathematics.proofs/
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https://www.youtube.com/watch?v=wrvZqQiIf68
**The formula to find areas underneath curves derived from scratch**
Find out how to derive the formula which can be used to measure areas underneath curves, from absolute scratch. When I mean from scratch, I'm not kidding.
BTW, this video is approximately 14 minutes long, so you may want to pause for a break when you reach its mid-point. There's a lot of information in it which probably won't sink into your mind right away.
If you'd like to derive the formula mentioned in this video - from scratch, I'd recommend watching this clip numerous times. Also try deriving the formula without the use of this video. Remember, practice makes permanent. No pain, no gain!
If you need extra tips and advice, leave your comments below. I will reply to them as soon as I possibly can. If you are watching this video or have watched it - thankyou very much indeed. Your support is very much appreciated!
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https://www.youtube.com/watch?v=Q5dCuRQGRao
What you *need* in order to follow this video series:
1. Algebraic skills {http://mathsvideos.net/useful-algebraic-formulas/}
You need to know that: √(ab) = √a√b
2. Trigonometry skills:
- Unit circle {https://scontent-lhr3-1.xx.fbcdn.net/v/t31.0-8/14324643_627264727441617_168387912534466908_o.jpg?oh=ea3f9cec2389ced6eaa76830057e7d85&oe=58FE04F9}
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https://www.youtube.com/watch?v=m0y9Rwn5h5c
This is an inward rotating horn torus animation I created using Runiter's 3D Graphing Calculator.
You can find the workings for this animation at https://www.instagram.com/mathematics.proofs.
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https://www.youtube.com/watch?v=4T-321IlnwM
This is a weird Torus which came ready with my 3D graphing software. Check it out.
Its mathematical description is:
vector(r,theta,z)=vector(3+sin(v)+cos((u+n)),2*v,sin((u+n))+2*cos(v))
If you like geometric art, follow me on Instagram for more: https://www.instagram.com/tiago_hands
If you want mathematics proofs, visit: https://www.instagram.com/mathematics.proofs
ALL THE BEST!!
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https://www.youtube.com/watch?v=rTB0Mqc09WM