A soccer ball is kicked toward the goal. The height of the ball is modeled by the function h(t) = -16t2 + 48t where t equals the time in seconds and h(t) represents the height of the ball at time t seconds. What is the axis of symmetry, and what does it represent?

Question

jim_thompson5910 · Answer

do you agree that the equation is in the form y = ax^2 + bx + c ?

nathalie0918 · Answer

not really because I kind of new at this

jim_thompson5910 · Answer

so you've never seen y = ax^2 + bx + c before?

or $$\Large y = ax^2 + bx + c$$ at all?

nathalie0918 · Answer

no but I have to go but thanks for your help anyway