The Spreadsheet

 

By Lauren Lee

 

 

 

Construct a graph of any function y = f(x) by generating a table of values with the x values in one column and the y values in another.

 

 

 

I chose to graph the function f(x) = x-1.

 

I began by selecting values of x and plugging them into my function.

 

x

f(x) = x^2 - 1

-5

24

-4

15

-3

8

-2

3

-1

0

0

-1

1

0

2

3

3

8

4

15

5

24

 

 

Here is the graph that was created from the table by Excel.

 

 

 

 

To view my Excel spreadsheet click here.

 

 

 

 

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