2. Describe in word all transformations involved. y = -3sin(180° – 4x) + 5

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A: 2cosθ +3 = 0 2cosθ = -3  cosθ = -3 /2 θ = cos-(-3 /2) θ = (2k+1)π + π/6

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Q: 14) Solve For osO62M -3=-3C5C0+cot? o

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A: Topic:- trigonometry

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Q: 11. What is the exact value of tan (–105°)? O -2 + v3 O 2 - V3 )-2- V3 O 2+ V3

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