please show all of the work for problem 7

7. Tired of being chased by the jaguar, you set a trap. Hoping to drop it on the jaguar, you try to push a stone boulder off of the edge of a cliff that slopes down at an angle of . Being weak with hunger, the best you can do is push the boulder with a force of . The coefficient of kinetic friction between the boulder and the ground is is 0.700. (Ignore static friction.) A.) (14 points) What is the acceleration of the boulder while you push it down the incline? B.) (2 points) Can you drop the boulder off the edge of the cliff? Why or why not?