Question

one piece of ash was ejected from the volcano with the velocity of 368ft/sec. The height H, in feet of our ash projectile is given by the equation. when does the ash projectile reach maximum height? what is its maximum height? when does the ash projecticle return to the ground? H=16t^2+368

Answer 1

This graph is not a minus graph so it just keeps going on and on to infinite.
I’ve attached a pic of the graph