Question:

A person standing close to the edge on top of a 112-foot

Last updated: 8/14/2022

A person standing close to the edge on top of a 112-foot

A person standing close to the edge on top of a 112-foot building throws a ball vertically upward. The quadratic function h(t)=16t² +96t+ 112 models the ball's height about the ground, h(t), in feet, t seconds after it was thrown. a) What is the maximum height of the ball? b) How many seconds does it take until the ball hits the ground?