Question

The function f(x)=x^2+2x+6 is graphed in the xy-coordinate plane shown .Based on the graph of the function ,which of the following statements are true select all that apply

Answer 1

9514 1404 393

Answer:

a, c

Explanation:

The vertex is at x=1 and the parabola opens downward, It is increasing for all values of x < 1, and decreasing for all values of x > 1.

The answer choices divide the increasing interval into two parts:

x < 0 . . . . . . . 1st choice

0 < x < 1 . . . . 3rd choice