Question about Texas Instruments TI-84 Plus Calculator
I have had the TI84 for more than a year. Recently, it stopped graphing completely because somehow the PLOT 1 PLOT 2 PLOT 3 at the top of the function (Y =) screen were highlighted. Now I can get one fuction at a time....anyone know how to make the TI84 graph multiple functions simultaneously?
Already tried highlighting multiple functions (and only one equal sign will highlight at a time) and already reset Mode to SIMUL. Have also tried changing the line type at the far left of the function...no effect.
Turn off transformers. Go to apps and go all the way down until you reach transformers then hit enter. Then a menu should appear and hit uninstall that should fix it.
Posted on Sep 13, 2008
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Mar 22, 2013 | Texas Instruments TI-84 Plus Calculator
Feb 05, 2013 | Texas Instruments TI-84 Plus Calculator
Mar 15, 2011 | Texas Instruments TI-84 Plus Calculator
Jan 09, 2011 | Texas Instruments TI-84 Plus Calculator
Oct 25, 2010 | Texas Instruments TI-84 Plus Calculator
Apr 23, 2010 | Texas Instruments TI-84 Plus Calculator
Oct 02, 2009 | Texas Instruments TI-84 Plus Calculator
Sep 29, 2009 | Texas Instruments TI-89 Calculator
Mar 04, 2008 | Texas Instruments TI-84 Plus Calculator
9,830 people viewed this question
Usually answered in minutes!