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Use the unit circle to find the indicated information. Remember to use EXACT VALUES. You can give anglemeasures in degrees or radians.

Use the unit circle to find the indicated information. Remember to use EXACT VALUES. You can give anglemeasures in degrees or radians.
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4 votes
Use the unit circle to find the indicated information. Remember to use EXACT VALUES. You can give anglemeasures in degrees or radians.

Use the unit circle to find the indicated information. Remember to use EXACT VALUES-example-1
asked
User Arjun J Gowda
by
8.5k points

1 Answer

3 votes

Cos(60) = 1/2

Steps:

cos = adjacent / hypotenuse

cos(60) = 1/2 / 1

cos(60) = 1/2

answered
User Sandeep Kakkar
by
7.7k points
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