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

A model rocket is launched with an initial upward velocity of 175 ft/s. The rocket's height h (in feet) after t seconds is given by the following. h=165t-16t^2 find all values of t for which the rocket's height is 85 ft

OpenStudy (anonymous):

i got about .5 and about 9ish

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!