These are some fun problems you can share at a party or in a bar/restaurant. Can you figure them out?

This Matchstick Puzzle Is "Extremely Hard" For Adults
https://youtu.be/WrPOMtJn8cU

Solutions to 3 Matchstick Puzzlers
https://youtu.be/Y95ho7kQ-sw

Can…

related rates, angle increases & area increases, Related rates example, this problem is taken from Single Variable Calculus, by James Stewart, 8th Ed, early ...

related rates, ladder sliding down against the wall, Related rates example, this problem is taken from Single Variable Calculus, by James Stewart, 8th Ed, ea...

Related rates example, particle moving along a curve, this problem is taken from Single Variable Calculus, by James Stewart, 8th Ed, early transcendental, Fo...

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Jornada Manfredo do Carmo No dia 22 de agosto de 2018, o IMPA realizou uma série de palestras para homenagear Manfredo do Carmo, Pesquisador Emérito do IMPA,...

integral battle, for file see: https://blackpenredpen.com/calc1 Please subscribe for more calculus tutorials and share my videos to help my channel grow! 😃 C...

In this video, I derive the Wallis product formula, which says that 2/1 2/3 4/3 4/5 ... = pi/2, where the numerator runs through all the positive even integers counted twice, and the denominator through all the adjacent odd integers. This proof involves only…