2 15 pts Simplify the following cosx tanx COSX 1 sinx 3 15pts Evaluate cos 0 3 where cos0 3 4 with in 2th Quadrant and sin 5 7

Question

2 15 pts Simplify the following cosx tanx COSX 1 sinx 3 15pts Evaluate cos 0 3 where cos0 3 4 with in 2th Quadrant and sin 5 7 wi B in Quadrant II 16 Find an equivalent expression for cot t

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