Suraj watched a hovercraft take off from a platform. The height of the hovercraft (in meters above the ground) ttt minutes after takeoff is modeled by h(t)=-4t^2+8t+32 Suraj wants to know when the hovercraft will reach its highest point.
1) Rewrite the function in a different form (factored or vertex) where the answer appears as a number in the equation.
2) How many minutes after takeoff did the hovercraft reach its highest point?