A ball is thrown directly upward from a height of 4 ft with an initial velocity of 28 ft/sec. The function s(t) = - 16t2 + 28t+ 4 gives the height of the ball, in feet, t seconds after it has been thrown. Determine the time at which the ball reaches its maximum height and find the maximum height
The ball reaches its maximum height of sec(s) after the ball is thrown.
(Type integers or decimals.)

the f

last graph i believe

step-by-step explanation:

worked it out i believe

$15.40 per mile

step-by-step explanation:

you have to round up to 4 because 6 is over 5 so you have to round the 3 up to 4

substitute,

circle 1 = 5

circle 2 = 20

circle 3 = 44

in this case no matter how you add, you will always get a perfect square..

hence proved

happy to

pls mark as brainliest

he is going to fill two shelves and the third shelf will only have five video games