math
posted by jacklyne .
i'm supposed to make an equation going off of this problem.. it is supposed to be an exponential equation, but i don't exactly know how i am supposed to do this.. please help:(..
You roll 36 dice and remove the dice with one dot showing. You roll the remaining dice and remove the dice with one dot showing. You roll the remaining dice and remove the dice with one dot showing. Repeat this process until you have no dice left. (x=roll number, y=number of dice remaining).

Exponential equation? Hardly.
See question 8 here.
http://www.madandmoonly.com/doctormatt/mathematics/dice1.pdf 
well i'm supposed to come to an equation of y=(5/6)^x (36) but i don't even understand how u end up with that