Suppose sin(theta) = 3\5 and theta in quadrant 2. Find the exact value of the following. Solve with full detail!!!! (A) cos(theta) = (B) sin(-theta) = (C) tan(theta) =

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.4: Multiple-angle Formulas
Problem 72E
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Suppose sin(theta) = 3\5 and theta in quadrant 2. Find the exact value of the following. Solve with full detail!!!! (A) cos(theta) = (B) sin(-theta) = (C) tan(theta) = (D) cos(theta + pie/2) (E) sin(2theta) = (F) sin(theta/2) = (G) cos(2theta) = (H) Which quadrant the angle 2theta lies? (I) Which quadrant the angle theta/2 lies?
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