SOLUTION: find the associated point (x,y) on the unit circle when theta=5pi/4

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Question 671783: find the associated point (x,y) on the unit circle when theta=5pi/4
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
find the associated point (x,y) on the unit circle when theta=5pi/4
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It's (cos,sin) = (-sqrt(2)/2,-sqrt(2)/2)