Tom throws a ball into the air. The ball travels on a parabolic path represented by the equation h = -8t^2 + 40t, where h represents the height of the ball above the ground and t represents the time in seconds. 1.) How many seconds does it take the ball to reach its highest point? 2.) What ordered pair represents the highest point that the ball reaches as it travels through the air?

walter needs to make at least 5 more cookies but no more than 40. 5 ≤ x ≤ 40

step-by-step explanation:

20 ≤ x + 15 ≤ 55

subtract 15 from all parts

20-15 ≤ x + 15-15 ≤ 55-15

5 ≤ x ≤ 40

this means how many more cookies he has to make

walter needs to make at least 5 more cookies, but no more than 40 cookies; 5 ≤ x ≤ 40

c 1 hour

step-by-step explanation:

m = 2e

m = 2 so 2 = 2e

1 = e

the two may have that, even a breakdown is probably offered