contestada

According to the graph below, which of the statements about these cars must be true? A) The speed of car C is greater than the speed of car D. B) At time t = 10 s, both cars have the same velocity. C) The cars meet at time t = 10 s. D) Both cars have the same acceleration. E) The magnitude of the acceleration of car C is less than the magnitude of the acceleration of car D.