Adiver of mass 101 kg jumps upward off a diving board into water. diving board is 6m above water. diver has a speed of 1.2m/s. based on speed how high above the board will the diver reach?

Two students, each riding bicycles, start from the same apartment building and ride to the same building on campus, but each takes a different route. the first student rides 1100 m due east and then turns due north and travels another 1430 m before arriving at the destination. the second student heads due north for 1930 m and then turns and heads directly toward the destination.at the turning point, how far is the second student from the destination?