If f(x)= x2 - 81 and g(x) = x+9/x-9,find g(x) · AX). O A. (x+9)2
OB. (X-9)2
O c. 2(x + 9)
OD
(x + 9)(x-9)

The step function g(x) is defined as shown.what is the range of g(x)? ***answer choices in picture.

The graph of a function f(x)=(x+2)(x-4). which describes all of the values for which the graph is negative and increasing? all real values of x where x< -2 all real values of x where -2

Describe how making an ‘and’ compound sentence effects your solution set