The following table represents a quadratic function:

Question

____
x | y |
-2 | 9|
-1 | 6|
0 | 5|
1 | 6|
2 | 9|
____

Which of the following are true of the graph that represents the same quadratic function? Select all that apply.

A. The graph has a relative minimum.
B. The graph of the quadratic function has vertex at (0, 5).
C. The graph opens up.
D. The graphs one x intercept.
E. The graph has a y-intercept at (5, 0),
F. The axis of symmetry is x = 0.

Answer 1

B. The graph of the quadratic function has vertex at (0, 5).
C. The graph opens up.
F. The axis of symmetry is x = 0.