The height of a punted football can be modeled by the function: f(x) = -.0079 x2 + 1.8x + 1.5. In this equation, f(x) is the height in feet, and x is the horizontal distance, also in feet, from the point the ball is punted. Using that function, work through the following questions: 1. How high is the ball when it is punted? 2. What is the maximum height of the punt? 3. Consider what the height would be if you changed x (the horizontal distance). Plug in some values for x to see how the height changes