A scientist launches a projectile from a cliff that is 80.0 m high with an initial speed of 22.0 m/s directed at an angle of 35.0° above the horizontal. a. Calculate the horizontal distance (in meters) from the base of the cliff that the projectile will land. b. Determine the velocity components (in m/s) of the projectile at its highest point. Provide both the horizontal and vertical components. c. What is the speed (in m/s) of the projectile just before it hits the ground?