Trigonometry

Trigonometry

Websites Used: www.unitedstreaming.commath.pacificu.edu

FORMULASsin(x)= opposite/hypotenusecos(x)=adjacent/hypotenusetan(x)=opposite/adjacent*Remember: SOH CAH TOA

Identitiescos^2(t) + sin^2(t) = 11 + tan^2(t) = sec^2(t) 1 + cotan^2(t) = csc^2(t)a/sin(a)=b/sin(b)=c/sin(c)

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