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Pentagram

Author:Lee W Fisher

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Trammel of Archimedes Art
General Polar Equation of Conics with Rotation (2)
Other Variations of Cosine
Random Polar Curve (1)
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Problems from text, Problem 6
Archimedes Approximation of Pi
Triangle Inequality Theorem
Fractal spirograph

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Logarithm
Random Experiments
Logic
Secant Line or Secant
Quadrilaterals

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