Show that f and g are inverses of each other by verifying that f(g(x)) = x = g(f(x)).f(x) = 
; g(x) = x2
What will be an ideal response?
f(g(x)) = f(x2) = 
= x
g(f(x)) = g(
) = (
)2 = x
You might also like to view...
Use the distributive property to multiply. Then, if possible, simplify the resulting expression.4(a + b)
A. 4ab B. 8ab C. 4a + 4b D. 4a + b
Provide an appropriate response.Rank the numbers in order from smallest to largest.2.41 x 103, 5.12 x 106, 7.35 x 10-4, 6.84 x 103, 5.14 x 10-6
A. 5.14 x 10-6 < 7.35 x 10-4 < 2.41 x 103 < 6.84 x 103 < 5.12 x 106 B. 5.14 x 10-6 < 2.41 x 103 < 6.84 x 103 < 5.12 x 106 < 7.35 x 10-4 C. 5.12 x 106 < 6.84 x 103 < 2.41 x 103 < 7.35 x 10-4 < 5.14 x 10-6 D. 7.35 x 10-4 < 5.14 x 10-6 < 2.41 x 103 < 6.84 x 103 < 5.12 x 106
Suppose that ? is in standard position and the given point is on the terminal side of ?. Give the exact value of the indicated trig function for ?.(0, -9); Find cos ?.
A. 0 B. 9 C. 1 D. -9
Solve the problem.Suppose the total cost C(x) to manufacture a quantity x of insecticide (in hundreds of liters) is given by 
. Where is C(x) decreasing?
A. (0, 550) B. (10, 550) C. (8, 10) D. (8, 550)