Assignment2
The questions I choose for assinment 2 is below.
If a = 1, b = 1, and c = 1, the graph is below.
I fix b and c as 1 and put 7 values into a.
This is 
for
a =-3, -2, -1, 0, 1, 2, and 3.
You can see the movie in which a
changes and both b and c are fixed by clikc on this line.
I fix a and c as 1 and put 7 values into b.
This is 
for
b =-3, -2, -1, 0, 1, 2, and 3.
You can see the movie in which b changes
and both a and c are fixed by clikc this line.
I fix a and b as 1 and put 7 values into c.
This is 
for c =-3, -2,
-1, 0, 1, 2, and 3.
You can see the movie in which c changes
and both a and b are fixed by clikc this line.
return