Use reference angles to find the exact value of the expression.sin 
A. - 
B. - 
C. 
D. 
Answer: D
Mathematics
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For the given functions f and g, evaluate the following composite function.f(x) = 6x + 5; g(x) = 5x + 7; Find (f ? g)(4).
A. 167 B. 152 C. 56 D. 783
Mathematics
Simplify using the power-to-power rule.(32)3
A. 18 B. 216 C. 729 D. 243
Mathematics
Solve the equation. Give the solution to three decimal places.2x + 3 = 7x - 4
A. {3.873} B. {5.161} C. {3.737} D. {7.873}
Mathematics
Factor out the greatest common factor. Simplify the factors, if possible.6(m + p)3 - 24(m + p)2 - 18(m + p)4
A. 6(m + p)4(-7 + m + p) B. 6(m + p)2(m + p - 4 - 3m2 - 6mp - 3p2) C. 6(m + p)2(m + p - 4 - 3m2 + 6mp + 3p2) D. 6(m + p)(m + p - 4 - 2m2 - 4mp - 2p2)
Mathematics