School disabled all my apps - now what?

Question edited for full 'MAKER, model (what it is)'.
Question moved from MISC to correct category.

Here on the maker website

https://education.ti.com/en/products/calculators/graphing-calculators/ti-84-plus-ce-python/applications

https://www.google.com/search?q=TI-84+Plus+CE+Apps

..

From TI instrument Online store.

In order to select additional graphs, the Transformation Graphing Application will need to be uninstalled from the TI-83 Plus Family and TI-84 Plus Family. Uninstalling the Application does not erase it from the calculator, it disables it from interfering with the normal graphing modes. Below are the steps to successfully uninstall the Application.
• Press [APPS] key
• Select Transfrm from the menu
• Press 1:Uninstall
See cap images below

http://wiki.answers.com/Q/How_do_you_turn_off_a_TI-84_plus_silver_edition_calculator Did you try this?

You can download them to a computer from http://education.ti.com and transfer them to a calculator using the USB cable, and/or you can transfer them from one calculator to another using the unit-to-unit cable.

In the Y= editor press Left to highlight the = sign, then press ENTER to cycle through the plot styles. Your choices are Line, Thick Above, Below, Path, Animate, and Dot.

kinda. The TI-85 programs differently, lacks a table feature, is not upgradable, has redefinable keys, has a larger screen, is smaller, energy efficient, TI-86 semi-compatible, and is older.
The TI-84+ has archive memory, flash-upgradable, FSTN (clearer) screen, 16*8 screen, USB On-The-Go compliant, almost a centimeter longer, assembly language support, and a tad bit faster.

TI-82: $89
TI-83 Plus: $79-99
Free TI-85: $0
TI-84 plus: $119.99
TI-84+SE: $129-139
TI-89 Titanium: $149

Are there funny arrows at the left of your Y= screen?
The illustration and solution are courtesy of Jesse Phillips, who cites this page from the Texas Instruments support site:
In order to select additional graphs, the Transformation Graphing App will need to be uninstalled from the TI-83 Plus Family and TI-84 Plus Family. Uninstalling the App does not erase it from the calculator, it disables it from interfering with the normal graphing modes. Below are the steps to successfully uninstall the App.

• Press [APPS] key
• Select Transfrm from the menu
• Press 1:Uninstall

http://oakroadsystems.com/math/ti83oops.htm

my son dropped his and cracked the screen 2 days ago.Called TI no replacement parts.Spoke to the head of the math dept.at school he also said they have called for repair and no luck. Solution is we have to write a check to the school for $120 since they supply the calculator

The first solution will allow you to watch your calculator graph two equations simultaneously rather than finishing one before graphing the next; it won't solve the problem of having the calculator unselect one equation when you select a second. To fix that problem, try the following:


In order to select additional graphs, the Transformation Graphing App will need to be uninstalled from the TI-83 Plus Family and TI-84 Plus Family. Uninstalling the App does not erase it from the calculator, it disables it from interfering with the normal graphing modes. Below are the steps to successfully uninstall the App.

• Press [APPS] key
• Select Transfrm from the menu
• Press 1:Uninstall

The illustration and solution are courtesy of Jesse Phillips, who cites this page from the Texas Instruments support site

- doug garfinkel, Children's Day School