25. Two teenagers throw pennies from the top of the school. The quadratics at the right show how high each penny over time. Emily: y=-16x² + 20x +47 What are the maximum heights of each penny? Isaiah:

25. Two teenagers throw pennies from the top of the school. The quadratics at the right show how high each penny over time. Emily: y=-16x² + 20x +47 What are the maximum heights of each penny? Isaiah: y=-16x² +15x +47 When did each penny hit the ground?

1 Answer

25. Two teenagers throw pennies from the top of the school. The quadratics at the right show how high each penny over time. Emily: y=-16x² + 20x +47 What are the maximum heights…

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

Related questions

Other Questions