The graph of the function f (x) = - (x + 2) (x + 6) is shown below. Which statement about the function is true?

Question

Mathematics

Grady Hudson

4 June, 20:00

The graph of the function f (x) = - (x + 2) (x + 6) is shown below. Which statement about the function is true?

+2

Answers (2)

Know the Answer?

Uriel · Answer 1

See options below. No answer choice given.

Step-by-step explanation:

The graph of the function is below. What can be said about the function is the following:

Roots are - 2 and - 6. Factors are (x+2) and (x+6) X-intercepts are (-2,0) and (-6,0) Y - intercept is (0,-12) Parabola is concave down due to negative leading coefficient Vertex is at (-4,4) Axis of Symmetry is x=-4 Its a quadratic which has a parabola as its graph

Wayne Richard · Answer 2

Step-by-step explanation:

The function is increasing for all real values of x where

x < - 4.