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Mathematics 17 Online
OpenStudy (anonymous):

Use identities to find values of the sine and cosine functions for each angle measure. Find sin theta and cos theta. Given cos 2theta=3/4 and theta terminates in quadrant 1.

OpenStudy (anonymous):

help me please!!!!!

OpenStudy (anonymous):

EUREKA....nevermind i figured it out....it's not like anyone was going to help me anyways :D

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