mark as brainliest!!!! A flare was launched straight up from the ground with an initial velocity of 176ft/s and returned to the

Question

4 years ago

10

mark as brainliest!!!! A flare was launched straight up from the ground with an initial velocity of 176ft/s and returned to the

ground after 11 s. The height of the flare t seconds after launch is modeled by the function f(t)=−16t2+176t . What is the maximum height of the flare, in feet?

Mathematics

1 answer:

soldier1979 [14.2K] · Answer 1 · 2021-11-28T09:33:00+03:00

soldier1979 [14.2K]4 years ago

7 0

I think 484 is the answer because, 0=t(-16t+176) x=0 and x=11.To get the add up the x intercepts and divide by 2 you should get that x=5.5.