SOLUTION: values of trig functions sin 3pi/2

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Question 1165359: values of trig functions
sin 3pi/2
Found 2 solutions by Boreal, solver91311:
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
sin pi/2 is 1
sin 3pi/2 is -1.

Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


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John

My calculator said it, I believe it, that settles it


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