This Question: 5 pts 11 of 26 (14 complete) Use the given information to find the...

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This Question: 5 pts 11 of 26 (14 complete) Use the given information to find the exact value of cos 20. 3 sin = 5 O lies in

Answer 1

Answer #1

given: using 3 right angle -triangle 5 3 AVO B 11 Hence, the option (C) ? Sin 0 = 3 o lies in Quadrant Ist 5 - AB²= Ac²- Be2

Answer 2

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