Given f(x) and g(x), find the following.f(x) = x2 + 3x and g(x) = x + 4. Find (f - g)(x) and (f - g)(3).
A. 3x - 4; 5
B. x2 + 3x - 4; 11
C. x2 + 2x - 4; 11
D. x2 + 2x - 4; 14
Answer: C
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Solve the problem.Write an iterated triple integral in the order 
for the volume of the region in the first octant enclosed by the cylinder 
and the plane 
.
A. 
B. 
C. 
D. 
Use the laws of exponents to simplify each expression using positive exponents only. Assume all variables represent nonzero real numbers.x6 ? x5
A. 30x B. 11x C. x30 D. x11
Rationalize the denominator.
A. 7
B. 
C. 
D. 3
Last month the ending balance on Maryanne's Mastercard was $1,789, the average daily balance was $755, and the monthly periodic rate is 1.85%. Her finance charge can be calculated by multiplying the ending balance times the monthly periodic rate. So the finance charge is $1,789 ´ 0.0185 = $33.10.
Answer the following statement true (T) or false (F)