A jet is traveling at 458 m/s when a parcel is dropped from the jet. If the jet is 8000 m high how far forward horizontally from the spot where it leaves the jet does the parcel move during its drop? Please input your answer as a positive value with two decimal places.

Two carts, one of mass 2m and one of mass m, approach each other with the same speed, v. when the carts collide, they hook together. assume that positive momentum is to the right. which graph best represents the momentum of both carts over time, before and after the collision?