*It may be necessary in some cases for Customer Service to contact the customer in order to complete a request. 1  Please enter your first name. 2  Please enter a valid first name only with letters. 3  Please enter your last name.  Please enter a valid last name only with letters.
Any screen shots or file might be able to explain you better. eDIT rEVISION tABLE 1-7A38PD Sep 3, 2008 1:27 PM (in response to Deepak Gupta) Create a new one would probably be better. Attached a copy of the drawing template. The revision button on the annotations toolbar is greyed out I noticed.
Let's step through some sample work. 1  Hit the MATRX key. ( 2 On the TI-83, this is a key all to itself; on the TI-83+, it is in yellow above another key.) This brings you to a menu with a list of all the matrices. 3  Use the right-arrow twice to move over to EDIT since your intention is to create a matrix. Hit STAT to go into the Statistics menu. 2  Choose Edit... 3  This brings you to a screen where you enter a bunch of L1 and L2 values. 4  Enter the L1 and L2 values as follows: for each data point, the x-coordinate is in the L1 list, and the y-coordinate is in the L2 list. 5  Hit 2nd QUIT return to the main screen.