In the same window, graph both of the following functions.
Step 1
To compare the graphs of the two functions, click anywhere in ClassPad to bring up the ClassPad menu. Then select the graphing tool.
![](../../embeds/cfab7401/Creating-a-graph-from-a-table-classpad-image-1.png)
Step 2
Select the function tool to enter equations.
![](../../embeds/395dc396/Creating-a-graph-from-a-table-classpad-image-5.png)
Step 3
Begin entering
Then click on Math, then 2.
![](../../embeds/9c7746e3/image-(173).png)
Step 4
Select the piecewise bracket from the TOP row of the menu.
Fill in the piecewise function exactly as it is in the workbook. Pay careful attention to
![](../../embeds/8d6ffc0f/image-(174).png)
Step 5
Click execute.
![](../../embeds/404846b4/image-(175).png)
Step 6
To compare the piecewise graph with the absolute value graph, click the function icon and enter the absolute value function using the
Both
![](../../embeds/46652742/image-(176).png)
Step 7
To compare graphs, click on the colored bar on the left to show or hide the graph of the related equation.
![](../../embeds/ac7c3e06/image-(177).png)