Question: Need answer w work Using Period to Evaluate Sine and Cosine In Exercises 31-36, evaluate the trigonometric function using its period as an aid. 31.

Need answer w work

Using Period to Evaluate Sine and Cosine In Exercises 31-36, evaluate the trigonometric function using its period as an aid. 31. sin 4n 321 cos 3n 33, cos(71/ 3) 34. sin (97/ 4) 35. sin(197/6) 36. sin(- 87/3)

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