SOLUTION: exact value of cos 300 degrees and sin 300 degrees

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Question 870534: exact value of cos 300 degrees and sin 300 degrees
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
exact value of
cos 300 degrees
Reference angle:: 60 degrees
cos(300) = cos(60) = 1/2
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and sin 300 degrees
Reference angle:: 60 degrees
sin(300) = -sin(60) = -sqrt(3)/2
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Cheers,
Stan H.
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