Solve the Problem. -A Projectile Is Fired with an Initial Velocity of 350

Multiple Choice

Solve the problem.
-A projectile is fired with an initial velocity of 350 feet per second at an angle of 45° with the horizontal. In how many seconds will the projectile strike the ground? (Round your answer to the
Nearest tenth of a second.)

A) 23.6 sec
B) 15.5 sec
C) 20.3 sec
D) 12.1 sec