Denise G. answered 06/14/23
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Richard P.
asked 06/14/23a. sin2θ
b. cos2θ
c, tan2θ
sinθ = 8/15, θ lies in quadrant II
Denise G. answered 06/14/23
Algebra, College Algebra, Prealgebra, Precalculus, GED, ASVAB Tutor
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