SOLUTION: if sin x = -1/3 and pi < x < 3pi/2, find the value of sin2x and cos2x

SOLUTION: if sin x = -1/3 and pi < x < 3pi/2, find the value of sin2x and cos2x

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Question 334159: if sin x = -1/3 and pi < x < 3pi/2, find the value of sin2x and cos2x
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!

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