Answer:
B. 30.25 feet
Explanation:
If the object is shot straight up at velocity v from the zero-height reference level, and if the effect of gravity (g) is a downward acceleration of 32 ft/s², then the height is given by ...
... h = v²/(2g) = (44 ft/s)²/(2·32 ft/s²)
... h = 30.25 ft