A Ball Is Thrown Vertically Upwards from a Height of Ft

Multiple Choice

A ball is thrown vertically upwards from a height of ft with an initial velocity of $30 \mathrm { ft }$ per second. How high will the ball go? Note that the acceleration of the ball is given by $a ( t ) = - 32$ feet per second per second.

A) $20.5469 \mathrm { ft }$
B) $32.1875 \mathrm { ft }$
C) $55.5875 \mathrm { ft }$
D) $52.1875 \mathrm { ft }$
E) $24.0625 \mathrm { ft }$