Question

The function g(x) is a continuous quadratic function defined for all real numbers, with some of its values given by the table below. The quadratic function f(x) is represented by the parabola below.

x g(x)
-3 0
-2 5
0 9
2 5
3 0
https://northbranchsd.owschools.com/media/o_advalg_2015/2/img_-alg2_9_16a_01_figure9.gif
Select all the statements that are true.
A. The function f(x) has a maximum value at x=4.5.
B. The function f(x) has a minimum value of 0.
C. The maximum value of g(x) is twice the maximum value of f(x).
D. Neither function has a minimum value.

Answer 1

well where is y = zero...

Answer 2

Thats what i got

Answer 3

did you see the picture

Answer 4

@pooja195 @Michele_Laino