I am trying to drop goods to a ridge of a mountain. The height from the ground to the plane is 203 m. The distance from the plane to the ridge is X. If plane is traveling at 65.278 m/s, how far in advance (horizontal distance) must the goods be dropped? -Should I calculate Vxo since Vyo would be 0? Then figure out what the horizontal distance would be? Using same info, what if now 441 m in advance of drop zone, what vertical velocity should supplies be given to hit drop zone?