SOLUTION: How do you find the exact value of sin 23pi/4?

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Question 592417: How do you find the exact value of sin 23pi/4?
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!




is the only way to exactly represent the number. Since is irrational, any decimal representation would be an approximation no matter how many places you carry it out.

John

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