Madison C.

asked • 03/24/20

Let csc t = sqrt 37 with t in QII and find cos 2t

1 Expert Answer

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Dalia P. answered • 03/24/20

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Dalia P.

***I made a small mistake at the end. When squaring cos(t) , I did not square the 6, so it becomes 36/37-1/37=35/37 Sorry!
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03/31/20

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