Answer:
65.57 should be the correct answer!
Step-by-step explanation:
Here is the whole work I did, hope this helps!
100 - 17 = 83
79 x 0.83 = 65.57
At 4 seconds because 4 is the maximum point in the parabola
With what I have to say about the way that you are going on the way back and forth between you and me and I have a