find the value of cos 480?
Answers
Answered by
7
cos(480) = cos(480-360) = cos(120)
here is what we have done:
Cos(480) = cos(120) = -cos(60) = -1/2
cos 480 = -0.5
PLEASE MARK AS BRAINLIEST
here is what we have done:
Cos(480) = cos(120) = -cos(60) = -1/2
cos 480 = -0.5
PLEASE MARK AS BRAINLIEST
Answered by
2
-0.5 is the answer
thanks
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