Amir pitches a baseball at an initial height of 6 feet, with a velocity of 73 feet per second. If the batter misses, about how long does it take the ball hit the ground? (2 points)
Hint: Use H(t) = −16t2 + vt + s.
answer choices
4.64 seconds
2.94 seconds
2.28 seconds
0.08 second