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The cosine of an angle is .28. Find the sine of the angle.
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The cosine of an angle is .28. Find the sine of the angle.
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Aug 28, 2018
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The cosine of an angle is .28. Find the sine of the angle.
Mathematics
high-school
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the ARC cosine of .28 = 73.74 degrees
the sine of 73.74 degrees = .96
Iamnat
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Sep 2, 2018
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