# trig

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If 0 is less than or equal to 2theta less than or equal to pi and P(2theta)= (-7/25, 24/25), find P(theta)

• trig -

do you notice that 7^2 + 24^2 = 25^2 ?

mmmmhhh ....

now make a sketch and follow the hints of my previous post to you.

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