A ball roles off a platform as shown in the figure below with a horizontal velocity vx= 8.1 m/s. The platform is y = 1.5 m high. Use g = 10 m/s/s. Determine the horizontal range of the projectile

(1 point) match the differential equations and their vector valued function solutions. you may wish to multiply at least one solution out fully, to make sure that you know how to do it. you can get the other answers quickly by process of elimination and just multiply out one row element.

Energy flows from the producer level to the level. is called

A1000-kg car is moving at 30 m/s around a horizontal unbanked curve whose diameter is 0.20 km. what is the magnitude of the friction force required to keep the car from sliding?