1. The graph below shows the height of an object that has been launched off a 50-foot-high wall. After approximately how many seconds does the object reach its maximum height?

1.8 seconds
4.4 seconds
3.7 seconds
2 seconds​

1 The graph below shows the height of an object that has been launched off a 50foothigh wall After approximately how many seconds does the object reach its maxi class=