For the given functions f and g, find the requested function and state its domain.f(x) = 6x - 4; g(x) = 5x + 2Find f ? g.
A. (f ? g)(x) = 30x2 - 8x - 8; all real numbers
B. (f ? g)(x) = 30x2 - 8; {x|x ? -8}
C. (f ? g)(x) = 11x2 - 8x - 2; all real numbers
D. (f ? g)(x) = 30x2 - 18x - 8; {x|x ? -8}
Answer: A
Mathematics
You might also like to view...
Make the graph of 
. Use a horizontal span of 0 to 5.
What will be an ideal response?
Mathematics
Simplify. Write the answer with positive exponents.
-5
A. 
B. 
C. x30y25w5z30
D. 
Mathematics
Use ?, ?, ?, or both ? and ? to make a true statement.{x | x ? N and x > 8} 
{x | x ? N and 3 < x ? 8}
A. ? B. ? C. ? and ? D. ?
Mathematics
Find the present value of the ordinary annuity.Payments of $65 made quarterly for 10 years at 8% compounded quarterly
A. $638.18 B. $1789.81 C. $1748.67 D. $1778.11
Mathematics