Consider the function below. x -1 0 1 2 f(x) -2 3 8 13 Which of the following functions could be the inverse of function f? A. x -1 0 1 2 p(x) 2 -3 -8 -13 B. x -2 -3 -8 -13 r(x) 1 0 -1 -2 C. x -2 3 8 13 q(x) -1 0 1 2 D. x 1 0 -1 -2 s(x) -2 3 8 13 Reset Next Inverse Functions and Function Transformations: Mastery Test © 2020 Edmentum. All rights reserved.

g

step-by-step explanation:

domain is all the x values included in the

0 ≤ x ≤ 2

range is all the y values of the graph

-2 ≤ y ≤ 2

***keep in mind that there are different ways to show domain and range

hope this !

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hello from mrbilldoesmath!

answer:

25x^2 + 90x + 84

discussion:

mn(x) = m(n(x)) = m( 5x + 9) =

(5x + 9)^2 + 3 =>

25x^2 + 90x + 9^2 + 3 =

25x^2 + 90x + 84                 (as 9^2 = 9*9 = 81)

which is the second choice

regards,  

mrb

p.s.   i'll be on vacation from friday, dec 22 to jan 2, 2019. have a great new year!