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Office Camera

There is a webcam in my office that I use to take photos of the whiteboard. This setup was inspired by Dror Bar Natan’s Blackboard Shots. You can read more about the setup here. If you know of anyone else with a similar setup, please let me know.

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Volume under Exponential Parabola Train Track

A photo of a whiteboard titled: Volume under Exponential Parabola Train Track

And a little Desmos 3D illustration: https://www.desmos.com/3d/yeqvmjffhw

Nick's Coin Flipping Puzzle 1x3

A photo of a whiteboard titled: Nick’s Coin Flipping Puzzle 1x3

Curve sketch for trigonometry.

A photo of a whiteboard titled: Curve sketch for trigonometry.

Curve sketch for polynomial.

A photo of a whiteboard titled: Curve sketch for polynomial.

Change of Variables and Area

A photo of a whiteboard titled: Change of Variables and Area

Example of Substitution

A photo of a whiteboard titled: Example of Substitution

Summary of Anti-Derivatives

A photo of a whiteboard titled: Summary of Anti-Derivatives

Brokhos: Heart Sequence Analysis

A photo of a whiteboard titled: Brokhos: Heart Sequence Analysis

The Doubling Digits Magic Trick

A photo of a whiteboard titled: The Doubling Digits Magic Trick

Alexander's Theorem

A photo of a whiteboard titled: Alexander’s Theorem


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