Notes
SOHCAHTOA
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Sine=opposite/hypotenuse
Cos=adjacent/hypotenuse
Tan=opposite/adjacent
Pythagorean theorem= a squared+b squared=c squared
Use special triangles to find missing sides
45-45-90: n,n, hypotenuse: n root 3
30-60-90: short side: n, hypotenuse: 2n, middle side: n root 3
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- Advanced Algebra (Trigonometry) Note on SOHCAHTOA, created by 18dunnm on 04/06/2015.
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- 18dunnm · Jun 2015
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- Mar 19, 2016
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