Algebra 2 Worksheet
Graphing Root and Power Functions.
For each of the following, complete the table and sketch the graph. Use the “Powers of
Numbers” reference sheet, but do not use a calculator.
1.)
y = x2
x
-3
-2
-1
0
1
2
3
2.)
y=
y
x
x
-9
-4
-1
0
1
4
9
y
3.)
y = x3
x
-3
-2
-1
0
1
2
3
4.)
y=
3
y
x
x
-27
-8
-1
0
1
8
27
y