Determine the domain of the following
graph:
12
11
10
9
8
-12--10
7
6
5
4
3
2
1
-10-9 -8 -7 -6 -5 -4 -3 -2 -1
-1
1 2 3
-2
-3
-4
5678
-5
-6
-7
-8
-9
-10
-11
-12
1
2 3 4 5 6 7 8 9 10 11 12
X