Aball is thrown into the air with a initial velocity of 25 meters per second. the function h(t)+-4.9t^2+25t+6 represents the height of the t in seconds. ball above the ground in meters, with respect to time. at h(3) then the height of the ball would be

36.9 m

Step-by-step explanation:

h(t) = -4.9t² + 25t + 6

At t = 3:

h(3) = -4.9(3)² + 25(3) + 6

h(3) = -44.1 + 75 + 6

h(3) = 36.9

After 3 seconds, the ball will have a height of 36.9 meters.

answer: when you burn wood, the carbon reacts with the oxygen in the air to create ash and smoke. that is a permanent change you cannot undo that.

step-by-step explanation:

if x = 1, then the answer is 3.5