SOLUTION: θ is an angle in standard position that terminates in Quadrant II. If sinθ = , then cos2θ = _____.

SOLUTION: θ is an angle in standard position that terminates in Quadrant II. If sinθ = , then cos2θ = _____.

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Question 891586: θ is an angle in standard position that terminates in Quadrant II. If sinθ = , then cos2θ = _____.

Answer by Edwin McCravy(20060) (Show Source): You can put this solution on YOUR website!
You forgot to give us the value of sinθ
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