Solve the problem.Ron throws a ball straight up with an initial velocity of 40 feet per second from a height of 5 feet. Find parametric equations that describe the motion of the ball as a function of time. How long is the ball in the air? When is the ball at its maximum height? What is the maximum height of the ball?
A. x = 0; y = -16t2 + 40t + 5;
4.736 sec;
1.25 sec;
184.439 feet
B. x = 0; y = -16t2 + 40t + 5;
2.368 sec;
1.25 sec;
5.001 feet
C. x = 0; y = -16t2 + 40t + 5;
2.619 sec;
1.25 sec;
30 feet
D. x = 0; y = -16t2 + 40t + 5;
5.239 sec;
1.25 sec;
25 feet
Answer: C
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