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Author:
Sölvi Rúnar Þórarinsson
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Piano. Keyboard.
"Compressed" Astroid as Envelope
Pelecoid
Viviani's Window
Ellipse, Hyperbola and Circle as Envelopes
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Projecting Baseball Wins
Approximation of e
Unitary
Archimedes Principle Simplified #4
art string marina
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Rectangle
Functions
Arithmetic Mean
Geometric Mean
Circle