SOLUTION: Find the terminal point on the unit circle determined by the given value of t: t=5pi/6

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Question 1183572: Find the terminal point on the unit circle determined by the given value of t: t=5pi/6
Answer by ikleyn(52894) About Me  (Show Source):
You can put this solution on YOUR website!
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This terminal point is  (x,y) = (cos(t),sin(t)) = (cos%285pi%2F6%29,sin%285pi%2F6%29) = (cos(150°),sin(150°)) = (-sqrt%283%29%2F2,1%2F2).    ANSWER

Solved and carefully explained.