You dropped a ball from a roof of a building that is 64 feet high. The height h of a ball in feet t seconds after dropped from the roof can be estimated by the equation . Find when the ball will hit the ground (height equal to zero).

Question

You dropped a ball from a roof of a building that is 64 feet high. The height h of a ball in feet t seconds after dropped from the roof can be estimated by the equation  . Find when the ball will hit the ground (height equal to zero).

Quizplus · Accepted Answer

The Answer of You dropped a ball from a roof of a building that is 64 feet high. The height h of a ball in feet t seconds after dropped from the roof can be estimated by the equation  . Find when the ball will hit the ground (height equal to zero).

You Dropped a Ball from a Roof of a Building