Solve the problem.A baseball player hit a baseball with an initial speed of 190 feet per second at an angle of 40° to the horizontal. The ball was hit at a height of 4 feet off the ground. 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 distance the ball traveled?
A. x = 145.54t, y = -16t2 + 122.17t + 4
7.603 sec, 3.818 sec,
1106.541 feet
B. x = 145.54t, y = -16t2 + 122.17t + 4
15.336 sec, 3.818 sec,
2232.001 feet
C. x = 145.54t, y = -16t2 + 122.17t + 4
7.668 sec, 3.818 sec,
1877.571 feet
D. x = 145.54t, y = -16t2 + 122.17t + 4
7.668 sec, 3.818 sec,
1116.001 feet
Answer: D
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C. - 
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Find an equation of the parabola with focus  FIGURE 1.png)
and directrix  Figure 2.png)
What will be an ideal response?