A ball is thrown upward and outward from a height of 7 feet. The height of the ball, f(x), in feet, can be modeled by f(x)= -0.2x^2 + 1.2x + 7 where x is the ball's horizontal distance, in feet, from where it was thrown. Use this model to solve parts (a) through (c)

step-by-step explanation:

it will be a cylinder. with a diameter of 8 and 4 single pieces high

the functions have the same rate of change i think. i narrowed it down to this answer and "the rate of change of tour 1 is greater" but i got it wrong using that answer so im assuming its the answer above. (this is a question i also answered from the iready site if anyone needs a reference)