Alex W.
asked • 09/03/21The height h in feet of a ball after t seconds is given by h=112t - 16t^2. How long did it take for the ball to hit the ground?
The height h in feet of a ball after t seconds is given by h=112t - 16t^2. How long did it take for the ball to hit the ground?
Answer in seconds.
More
1 Expert Answer
Michael M. answered • 09/03/21
Tutor
4.9
(260)
Math, Chem, Physics, Tutoring with Michael ("800" SAT math)
This function compares the height of the ball with time in seconds. The question is asking you for the time when the height is 0. Let h = 0 and solve for t.
Still looking for help? Get the right answer, fast.
Ask a question for free
Get a free answer to a quick problem.
Most questions answered within 4 hours.
OR
Find an Online Tutor Now
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.
Anthony M.
09/03/21