Hello, I’m having trouble with this particular assignment. Could anybody help with with it? I appreciate it. Thank you!

A. assume that quick release let’s go of the ball 6 feet above the ground and the receiver catches it 6 feet above the ground. The ball reaches a maximum height of 16 feet above the ground halfway to the receiver. What equation of the path of the football? Show all your work and explain your reasoning

B. if a defender guarding the receiver is 5 yard behind the receiver (closer to the quarterback ) and has a vertical stretch of 9 feet, will the defender be able to prevent the catch? Explain your answer.

C. Explain how you would determine the maximum distance the defensive player can be behind the receiver and prevent the catch.