Find the exact value by using a half-angle identity.sin 165°
A. - 
B. 
C. 
D. - 
Answer: B
Mathematics
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Graph the function. Describe its position relative to the graph of the indicated basic function.f(x) = 
ln x; relative to f(x) = ln x
A. Shrunk vertically
B. Moved down 6 units
C. Shrunk horizontally
D. Stretched vertically
Mathematics
For each problem, choose the measurement closest to the given.8 oz
A. 200 g B. 12 g C. 2 kg D. 2 g
Mathematics
For the pair of functions, perform the indicated operation.f(x) = 
, g(x) = 
Find f ? g.
A. (3x - 2)(
)
B. (
)(
)
C. (5x + 2)(9x - 4)
D. (5x + 2)(3x - 2)
Mathematics
Draw the logic circuit that represents the logical statement. Determine the output given the variable values.((p ? ~q) ? ~(q ? ~r)) ? r; for p =1, q =0, r =1
A. output = 1
B. output = 0
C. output = 0
D. output = 1
Mathematics