Alright, so what I just did was find the real initial velocities (X = 19.7m/s, Y = 3.47m/s)
Then with that and also assuming the ending velocity is 0 (since it will be at the max height it will not be moving up or down) I did Vy = Viy + (a)(t) or with my numbers, 0 = 3.47 + (-9.8)(t) and got t =...