For the given functions f and g, find the requested composite function.f(x) = 4x2 + 3x + 4, g(x) = 3x - 6;
Find (g ? f)(x).
A. 12x2 + 9x + 6
B. 12x2 + 9x + 18
C. 4x2 + 3x - 2
D. 4x2 + 9x + 6
Answer: A
Mathematics
You might also like to view...
Solve the problem.In a study of traffic control, the number n of vehicles on a certain section of a highway from 
to 
was found to be 
where t is the number of hours after 
At what time is the number of vehicles the greatest?
A. 3 p.m. B. 4:30 p.m. C. 4 p.m. D. 5 p.m.
Mathematics
The function f is one-to-one. Find its inverse.f(x) = 
A. f-1(x) = 
B. f-1(x) = 
C. f-1(x) = 
D. f-1(x) = 
Mathematics
Write the expression as the sum or difference of multiples of logarithms.logb 
A. 
(logb a5 + logb3)
B. 5 logb a + 1
C. 4 logb a - 
D. 
logb a + 
Mathematics
Explain why the function is not a polynomial function.f(x) = 3x3 + 5x2 - 3x-4 + 80
Fill in the blank(s) with the appropriate word(s).
Mathematics