Question

Part of the graph of the function f(x) = (x + 4)(x – 6) is shown below.

Answer 1

Answer:

The vertex of the function is at (1,–25)

The graph is positive only on one interval, where x < –4.

Step-by-step explanation:

Answer 2

Answer:

Step-by-step explanation:

hello :

1) The vertex of the function is at (1,–25).

2)The graph is positive only on one interval, where x < –4.