A baseball is hit vertically oyer home plate. The ball's height h {in feet} above the ground is modeled by ME) = 1-5.'2 + 43: + 4 , where t is measured in seconds. 1. what is the initial height of the baseball? 2. What equation must be solved to find how long it takes for the ball to hit the ground? 3. Solve this equation using the quadratic formula. Show the substitution into the formula and then use your calculator to evaluate it. Round your solutions to the nearest hundredth. 4. How long does it take for the ball to hit the ground? 5. Use a formula to nd the time twhen the ball reaches its maximum height. E. what is the hall's maximum height? Show how you arrived at your answer algebraically