SOLUTION: solve sin theta = 2/5 90 degrees < theta < 180 degrees

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Question 860579: solve sin theta = 2/5 90 degrees < theta < 180 degrees
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
solve sin theta = 2/5 90 degrees < theta < 180 degrees
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Use a calculator to find the principal angle, P
theta = 180 - P