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Do not press Submit until all questions are colored green and you have double checked your work. _ 21 ) + sin(-4, " ) Evaluate: cos(--3 )- a) bo -1 + v3 2 c) -1 d) 0 e) and 1 + v3 2 () None of the above. Question 13 Let P(x, y) denote the point where the terminal side of an angle 0 meets the unit circle. If P is in Quadrant IV and x = , find tan(0). a) 5 VI1 11 b). VII 5 c) VIT 5 d) 5 VII 11 e) 11