Suppose a ball is tossed straight up into the air from a height of 7 feet with initial velocity 28 feet per second.
A). How long before the ball hits the ground? (Round to 2 decimal places if necessary.)
b). How long before the ball reaches its maximum height? (Round to 2 decimal places if necessary.)
c). What is the ball's maximum height? (Round to 2 decimal places if necessary.)

Question

Suppose a ball is tossed straight up into the air from a height of 7 feet with initial velocity 28 feet per second. 
A). How long before the ball hits the ground? (Round to 2 decimal places if necessary.)
b). How long before the ball reaches its maximum height? (Round to 2 decimal places if necessary.)
c). What is the ball's maximum height? (Round to 2 decimal places if necessary.)

Quizplus · Accepted Answer

The Answer of Suppose a ball is tossed straight up into the air from a height of 7 feet with initial velocity 28 feet per second. 
A). How long before the ball hits the ground? (Round to 2 decimal places if necessary.)
b). How long before the ball reaches its maximum height? (Round to 2 decimal places if necessary.)
c). What is the ball's maximum height? (Round to 2 decimal places if necessary.)

Suppose a Ball Is Tossed Straight Up into the Air