Paul hits a baseball straight up in the air. The baseball is hit with an initial velocity of 70 ft/s when it is 3.5 ft off the ground. 1) What is the ball's initial velocity?
2)What is the ball's initial height?
3)Write a quadratic function that models motion of the baseball
4)At what time does the ball reach the maximum height?
5) What is the maximum height the ball can reach?
PLEASE ANSWER QUICK WILL GIVE BRAINLIEST

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