Find the indicated composite for the pair of functions.Given f(x) = -5x + 4 and g(x) = 2x + 6, find (g ? f)(x).
A. -10x + 14
B. -10x - 2
C. -10x + 34
D. 10x + 14
Answer: A
Mathematics
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Perform the indicated operation. Assume that all variables represent nonnegative real numbers.11
- 3
A. 2
B. 11
- 3
C. 8
D. -2
Mathematics
Give the symbolic representation for the function f.Function f takes the cube root of x then multiplies the result by 15.
A. f(x) = -15
B. f(x) = 
C. f(x) = f(x) = 
+ 15
D. f(x) = 15
Mathematics
Solve the formula for the specified variable.
- 
+ 
= 1 for x
A. x = 
B. y = 
C. z = 
D. x = 
Mathematics
Convert the percent to a fraction.76
%
A. 
B. 
C. 
D. 
Mathematics