Question about Texas Instruments TI-84 Plus Silver Edition Graphic Calculator
I can enter multiple equations just fine. My problem is every time I press enter to select another equation the one that was already selected gets deselected. Because of this I can only graph one equation at a time. Any Ideas on how to fix this problem will be greatly appreciated.
On the TI-84 there is an application called Transfrm. When active it prevents you from graphing multiple functions at the same time. To fix this, select Transfrm fom the APPS menu (it was at the bottom of mine) and select 1:Uninstall. That should fix the issue
Posted on Jun 11, 2008
On the TI-84 there is an application called Transfrm. When active it prevents you from graphing multiple functions at the same time. To fix this, select Transfrm fom the APPS menu (it was at the bottom of mine) and select 1:Uninstall. That should fix the issue.
Posted on Dec 04, 2007
ABastias's solution worked for me too :]
My calculator wouldn't delete the application properly, so I had to delete it through the computer, but either way, it works now!
Posted on Sep 08, 2008
Arbiter343's solution worked for me. Its AWESOME!!! I've been trying forever to solve this problem and arbiter343 did it!!!! THANK YOU arbiter343!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Posted on Mar 30, 2010
ABastias solution worked for me!
What happened with me was i was looking on http://www.ticalc.org/basics/calculators/ti-84plus.html
for programs and i used one that was meant to find the area between two functions, after I installed that one the symbols next to my Y1 , Y2, Y3, and etc. changed to something weird instead of the original backslash. anyway, this worked! cool!
Posted on May 24, 2008
I dont know what caused it but mine was like this out of box to, teacher said she had seen it on alot of 84s, nothing we tried working till she cleared the mem, after that the y= functions changed, those icons to the left became backslashes and we were able to select multiple functions.
Posted on Sep 18, 2007
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Posted on Jan 02, 2017
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