[im the confusion]
use composition to determine if g(x) or h(x) is the inverse of f(x) across the
domain x2 -7.
f(x) = x+7
g(x) = (x-7)
h(x)= x2 +7

Given the function f(x) = 3x + 1, evaluate f(a + 1). a. 3a + 1 b. a + 2 c. 3a + 4

Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.

Sadie computes the perimeter of a rectangle by adding the length, l, and width, w, and doubling this sum. eric computes the perimeter of a rectangle by doubling the length, l, doubling the width, w, and adding the doubled amounts. write an equation for sadie’s way of calculating the