Find the exact value of the expression using a sum or difference identity.sin 
A. 
B. 
C. 
D. 
Answer: B
Mathematics
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Use the factor theorem to determine if x - c is a factor of f(x). If so, use synthetic division to write f(x) in the form 
f(x) = x3 - x2 + 6; x + 2
A. (x + 2)(x2 + x + 2) B. (x + 2)(3x2 - 4x + 2) C. (x + 2) is not a factor D. (x + 2)(x2 - 3x - 6)
Mathematics
Simplify the expression.
A. 
B. 
C. 
D. 
Mathematics
Find all vertical asymptotes of the given function. f(x) = 
A. x = 0, x = -16 B. x = -4, x = 4 C. x = 0 D. x = 0, x = -4, x = 4
Mathematics
Use conversion factors to convert the units of measure.36,960 feet to miles
A. 7.5 mi. B. 184.8 mi. C. 7 mi. D. 8 mi.
Mathematics