The path of a basketball during a free throw can be modeled with the function shown, where x is time, in tenths of a second, since releasing the ball and f(x) represents height in feet. Which statements correctly describe this function? A. The basketball reaches a maximum height of 7 feet. B. The basketball reaches a maximum height of 20 feet. C. The height of the ball at time 0 is –9 feet. D. The height of the ball at time 0 is 6 feet. E. The graph is symmetric about the line x = 5.5.