Jeron D.

asked • 11/27/15

Finding the value of alpha

Given cos(alpha)=5/6 and alpha is in quadrant I, find the exact value of cos(alpha/2).
Note: You are not allowed to use decimals in your answer.

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Jeron D.

You guys take so long to answer my questions and therefore i want no further services with you. Thank you for your help though. 
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11/28/15

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