Ask your own question, for FREE!
Mathematics 11 Online
OpenStudy (anonymous):

A ball is thrown from an initial height of 4 feet upward velocity of 23ft/s the balls height h(in feet) after t seconds is given by the following H=4+23t-16t^2 Find all values of t which the balls height is 12 feet

OpenStudy (welshfella):

12 = 4 + 23t - 16t^2 solve for t

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!