A football is kicked into the air with an initial upward velocity of 82 feet per second. It's height, h (in feet), is recorded at various seconds, t, in the table below. (look at picture)

1. write the equation for the curve best fit?
2. estimate the height of the football after 5 seconds.
3. estimate when will the football hit the ground.

answer choices:
h= -16t^2-82t
h=16t^2+82t
h= -16t^2+82t
h=16t^2-82t
5 feet
5 seconds
10 seconds
10 feet
810 feet
810 seconds ​