ASSIGNMENT TWELVE
Problem #1
The purpose of this assignment is to investigate the graph of any function y = f(x) for f(x) = x^2 using the Excel tables to generate these values for x.
x
f(x)
-f(x)
f(x) + 1
f(x) - 1
f(x +1)
f(x - 1)
-5
25
-25
26
24
16
36
-4
16
-16
17
15
9
25
-3
9
-9
10
8
4
16
-2
4
-4
5
3
1
9
-1
1
-1
2
0
0
4
0
0
0
1
-1
1
1
1
1
-1
2
0
4
0
2
4
-4
5
3
9
1
3
9
-9
10
8
16
4
4
16
-16
17
15
25
9
5
25
-25
26
24
36
16
Return
