SOLUTION: find the cofunction of cos 8 degrees.

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Question 838794: find the cofunction of cos 8 degrees.
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
find the cofunction of cos 8 degrees.
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cos(8 degrees) = sin(90-8) = sin(72 degrees)
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Cheers,
Stan H.
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