Texas Instruments TI-83 Manual page 11

Graphing calculator, manual to accompany precalculus graphing and data analysis

Hide thumbs Also See for TI-83:

Now press 2

GRAPH to obtain the following TABLE:

You can use the arrows to scroll around the TABLE. Notice that whatever quantity the

cursor lies on is displayed in the bottom row of the TABLE.

Let's go back to TableSetUp to see the affect of changing the independent variable to

ASK. Bring up TableSetUp and use the cursor to

highlight Ask under the independent variable. Now

press ENTER. Your screen should look as follows:

Now press 2

GRAPH to display a TABLE. The TABLE should be empty. If it is not,

press delete with the cursor in the X-column until it is empty. Your screen should look as

follows:

Enter values of x into the X-column and the corresponding y values get automatically

filled in. For example we could enter x = -2, 0, and 2 and obtain the following: