SOLUTION: cos(-1485) - tan(-1035)

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Question 1072386: cos(-1485) - tan(-1035)
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
cos(-1485) - tan(-1035)
Add 360 repeatedly until the result is positive.
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= cos(315) - tan(45)
= sqrt%282%29%2F2+-+1