A model rocket shown in Figure 4 is launched from point A with an initial velocity vo of 68 m/s. If the rocket's descent parachute does not deploy and the rocket lands a distance d = 100 m from A,...

Extracted text: A model rocket shown in Figure 4 is launched from point A with an initial velocity vo of 68 m/s. If the rocket's descent parachute does not deploy and the rocket lands a distance d = 100 m from A, determine (a) the angle a that v0 forms with the vertical, (b) the maximum height above point A reached by the rocket. Figure 4