For the given functions f and g, find the requested composite function value.f(x) = 5x + 9, g(x) = 2/x;
Find (g ? f)(3).
A. 
B. 
C. 
D. 16
Answer: B
You might also like to view...
Find the smallest possible value of b so that the trigonometric function passes through the given point.y = -2 cos bx
A. 
B. 6
C. 3
D. 
Fill in the table to solve the problem.
A. amount of rain: 5.9 in.; rain per day: 0.6 in. B. amount of rain: 5.9 in.; rain per day: 0.3 in. C. amount of rain: 4.3 in.; rain per day: 30.1 in. D. amount of rain: 4.3 in.; rain per day: 0.6 in.
Find n for the given value of an in the arithmetic sequence.an = 236?; 1?, 6?, 11?, . . .
A. n = 50 B. n = 46 C. n = 47 D. n = 48
Solve the system of equations by the substitution method. Check your solutions. For any dependent equations, write your answer in ordered pair form.
A. {(-4, 12), (1, 7)} B. {(2, 6)} C. {(4, 4), (-1, 9)} D. {(4, 12), (-1, 9)}