When a sprinkler is installed in the ground, the spray of water goes up and falls in the pattern of a parabola. The height, in inches, of a spray of water is given by the equation h(x) = 160. – 16x² where w is the number of feet away from the sprinkler head the spray is. What is the height of the spray 2 feet away from the sprinkler head? Solution h(2) = After 2 seconds, the height of the spray is inches. How many feet along the ground away from the sprinkler head will the spray reach a maximum height? feet What is the maximum height of the water spray? inches How many feet away from the sprinkler head will the water hit the ground again? feet​