A ball is thrown into the air with an upward velocity of 44 ft/s. It's height h in feet after t seconds is given by the function h=-16t squared+ 44t+10. How long does it take the ball to reach its maximum height ? What is the balls maximum height? Round to the nearest hundredth if necessary

he will have 300 because he is really broke and 300 is in his imangine

step-by-step explanation: he ehe heh step by the thy

unless if u could do my questions, if not i wouldn't want to

eve and marks ratios are equivalent

step-by-step explanation:

hello from mrbilldoesmath!

answer:

25x^2 + 90x + 84

discussion:

mn(x) = m(n(x)) = m( 5x + 9) =

(5x + 9)^2 + 3 =>

25x^2 + 90x + 9^2 + 3 =

25x^2 + 90x + 84                 (as 9^2 = 9*9 = 81)

which is the second choice

regards,  

mrb

p.s.   i'll be on vacation from friday, dec 22 to jan 2, 2019. have a great new year!