27. performance task the height of a ball thrown
in the air can be modeled by the function
h(x) = -16t2 + 32t + 6, where h(x) represents
the height in feet of the ball after t seconds.
the graph of this function is shown below.
height (feet)

part a what do the vertex, y-intercept, and
x-intercept represent?
part b: if the ball is thrown from a height of 10 ft, how will this transform the graph
part c: about how much longer will the ball be in the air if it’s is thrown from 10ft compared to 6 ft