Aristarchos' Angle and VA

Author:A. G. Gomez (agg29@ou.ac.uk)

The possible correspondence between Aristarchos' 87° angle and VA is explored using a static geometric approach for various radii and distances of the moon (the real moon and observer are not static).

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Periodic function defined on [a,b]
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Derivative of Vector Functions
Vector Function (Linear)
SetAxesRatio 1-1 and Set dimensions

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Unit 3 Geogebra Triangle Task (Test)
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CHEER SUMMER EVENTS 2016
กราฟของสมการเชิงเส้น

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Rational Numbers
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Hypergeometric Distribution