A racket ball is struck in such a way that it leaves the racket with a speed of 4.86m/s in the horizontal direction. When the ball hits the court, it is a horizontal distance of 1.93m from the racket.

find the height of the racket ball when it left the racket?

Which lists the main components of darwin’s theory of evolution? a. random mutations drive evolution; the evolution of a population happens slowly; organisms have common ancestors; organisms do not change. b. natural selection drives evolution; the evolution of a population happens slowly; organisms have common ancestors; organisms change over time. c. natural selection drives evolution; the evolution of a population happens rapidly; organisms have common ancestors; organisms change over time. d. random mutations drive evolution; the evolution of a population happens rapidly; organisms have common ancestors; organisms do not change.