The graph shows the height y, in feet, of a football thrown by a quarterback, as a quadratic function of x, the time in seconds.

What is the range of this function in this situation?
A 0 ≤ y ≤ 180 ≤ y ≤ 18
B 0 ≤ x ≤ 250 ≤ x ≤ 25
C 5.5 ≤ y ≤ 555.5 ≤ y ≤ 55
D 5.5 ≤ x ≤ 18