Question 4468: can someone give me an real-world application involving either quadratic, rational, or radical equations. Answer by rapaljer(4671) (Show Source):
A person standing close to the edge on the top of a 200-foot building throws a baseball upward into the air. The quadratic function models the ball’s height above the ground in feet, t seconds after it was thrown.
After how many seconds does the ball reach its maximum height? What is the maximum height?
How many seconds does it take the ball to hit the ground?
