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OpenStudy (anonymous):
Given that Tan(A)=4/3 and Cos (B) = 4/5. Find Sin(A) in fraction form
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OpenStudy (anonymous):
Draw a 3-4-5 right triangle. sin A = 4/5.
OpenStudy (anonymous):
SOH CAH TOA: Sine= Opposite/Hypotenuse Cosine= Adjacent/hypotenuse Tangent=Opposite/Adjacent
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