For the given functions f(x) and g(x), find (f ? g)(x) or 
(x) as indicated.f(x) = x2 - x - 9, g(x) = x - 1Find (f ? g)(x).
A. x3 - 2x2 - 10x - 9
B. x3 - 2x2 - 8x + 9
C. x3 - 2x2 - 9x + 9
D. x3 - 8x + 9
Answer: B
Mathematics
You might also like to view...
Collect like terms and write in descending order.3y9 + 9y8 - 6y5 + 4
A. 10y22 B. 6y22 + 4 C. 3y9 + 9y8 - 6y5 D. Can't be simplified
Mathematics
Write the decimal as a percent.82
A. 8200% B. 0.82% C. 8.2% D. 820%
Mathematics
A. 40 B. 336 C. 56 D. 6720
Mathematics
Find the domain of x in the expression.
?
?
A. 
B. 
C. 
D. 
E. 
Mathematics