Topics in highschool geometry and precalculus trigonometry.


Geometry
Geometric formulae, word problems, theorems and proofs, etc.
Topics: 112
 112 Topics
 334 Posts

Last post
Re: circle problem
by FWT
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Mon Aug 22, 2016 8:58 pm


Trigonometry
Trigonometric ratios and functions, the unit circle, inverse trig functions, identities, trig graphs, etc.
Topics: 207
 207 Topics
 694 Posts

Last post
Re: Given that ×=tan theta fi…
by little_dragon
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Fri Aug 19, 2016 7:07 pm