@joda1000
Just saying, but you aren't even considering the time needed for the spear to decelerate, during which it continues going up. The actual time needed is about 13.34 minutes.
It really concerns me how their parents allow those masses of sweat and dirt to enter their cars. Do Japanese people go home without showering first, after sports?
@Rattylegend
That would've been better actually, wouldn't it? I shudder thinking to the crazy amount of work done to bring us chapter after chapter of good, colored art of the same things over and over again.
...what? Did she wait for her dice to deplete in order to fall down the cliff and go find Dongtae? Did she pretend her dice are depleted? I don't find a sense in this chapter, and I'm not sure a sense even exists.
Also, just go over the friggin' tank (if you even need to get close) and disarm...
@GalibHasan
Quite the opposite, I'm afraid: the answer and the graph aren't matching at all.
As I've written two years ago (how time flies! I hadn't still graduated in Math then), A isn't a point, it's a parameter, or more precisely the lead coefficient of a parabola (y=Ax^2+Bx+C). They find...