ya but t1 is time from bottom to middle. the question asks for 2t2/t1 not t2/t1. but anyways, thats technical... no big deal.
wouldn't using vf^2 = vi^2 +2as make this more complicated than it is??
i already got a ratio of 2Vymax/2 to Voy-Vymax/2
there is a way to simplify that?? by substituting in another equation. I dont see how it would simplify it. maybe i'm just bad at algebra, can you show me?