SOLUTION: if tan theta=3/2 and 90<theta<360 calculate without using a calculator the value of Sin2theta

SOLUTION: if tan theta=3/2 and 90<theta<360 calculate without using a calculator the value of Sin2theta

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Question 1025259: if tan theta=3/2 and 90
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!

So since the quotient is positive, x and y must have same sign,

and

So then,

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