Topics in highschool geometry and precalculus trigonometry.


Geometry
Geometric formulae, word problems, theorems and proofs, etc.
Topics: 105
 105 Topics
 316 Posts

Last post
Re: Scale position of points …
by buddy
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Fri Feb 13, 2015 1:48 pm


Trigonometry
Trigonometric ratios and functions, the unit circle, inverse trig functions, identities, trig graphs, etc.
Topics: 218
 218 Topics
 680 Posts

Last post
Re: Trig help! 5cosx  4sin^…
by little_dragon
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Tue Feb 03, 2015 2:00 pm