Solve
-A Projectile Is Fired Upward from the Ground with an Initial

Multiple Choice

Solve.
-A projectile is fired upward from the ground with an initial velocity of 200 feet per second. Neglecting air resistance, the height of the projectile at any time $t$ can be described by the polynomial function $P ( t ) = - 16 t ^ { 2 } +$ $200 \mathrm { t }$ . Find the height of the projectile at $\mathrm { t } = 4$ seconds.

A) $644 \mathrm { ft }$
B) $544 \mathrm { ft }$
C) $736 \mathrm { ft }$
D) $800 \mathrm { ft }$