Question

Determine intervals on which the function is increasing, decreasing, and constant.On what intervals is the function increasing?Answer choices A.) (-9,-4) and (3,9)B.) (-4,-2) and (7,9)C.) (3,9)D.) (-4,-2)On what interval is the function decreasing?(_,_)On what intervals is the function constant (_,_)

Answer 1

Given data:

The given graph is shown.

The given function is increasing in the interval of [-4, -2] and [7, 9].

The given function is deccreasing in the interval [3, 7].

The given function is constant in the interval [-9, -4).

Thus, the given function is increasing in the interval [-4, -2] and [7, 9], the given function is decreasing in the interval [3, 7], and the function is constant in the interval [-9, -4).