My number is a factor of 243.
If you -1 from my number it’s a multiple of 20.
my number is odd.
My numbers square is factor of 18.
Zach’s Problem
on Category: Chaney
on Math Exploration
on 
If you look at the way is shaped you’ll see. When ever somebody dies a baby is born. But than 1 more baby is born to keep the system unbalance so it grows. Learning that it started at 5 million made me to change everything. Such As the data points, the x/y axis and I had to use more room on the sheet. For my x/y axis I was counting by 10,000 so I had 4 places to put data points in 100 years. For me that was helpful. I was having some trouble figuring out the way my graph will take form but I realized the more poeple there are the more people are going to die. That helped me the most.
Graph Opservatoins
on 
The last one on the bottom (B) starts at five meters and all of the others start at zero. Everybody used different amounts of seconds so the shapes all look different. So there is know way of telling whose right or wrong from just looking at it. The second one down in (A) is not supposed to be a strait progression because there are a lot of stops. The person who made that graph was a little confused. Anyway that you put that graph it is wrong. You couldn’t put it in any list of graphs what so ever. Also there are no lines in between some of the graphs and the should be because progress is being made. Most of the shapes on graph (B) look the same because the people who decided to do that graph used the same amount of seconds. Though one graph in particular (mine) in (C) is going up in a slightly less curved way then all the others.