Use the information given about the angle ?, 0 ? ? ? 2?, to find the exact value of the indicated trigonometric function.sin ? = 
, tan ? < 0Find sin (2?).
A. 
B. 
C. - 
D. 
Answer: B
Mathematics
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Determine whether B is the inverse of A.A = 
, B = 
A. Yes B. No
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A. (0, 1.6) B. (-1.6, 0) C. (-1, 0) D. (0, -1)
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Find the product.(-3m3z4)(3m2z2)
A. -9m5z6 B. -9mz5 C. -9m6z5 D. -9mz6
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