SOLUTION: if theta is an acute angle and sin theta is 1/2, the value of cos (pie/2+theta) is

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Question 954427: if theta is an acute angle and sin theta is 1/2, the value of cos (pie/2+theta) is
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
No math problems with pie.
Use the Greek letter pi.