Solution 34423: ERROR: DOMAIN When Attempting a Statistical Regression on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...sage mean when I perform a statistical regression on the TI-84 Plus C Silver Edition? Statistical regressions include the following: • LinReg() - Linear Regression • QuadReg() - Quadratic Regression • CubicReg() - Cubic Regression • QuartReg() - Quartic Regression • LnReg() - Logarithmic Regres...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34423
Solution 34428: Storing Values on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...alue of the variable at that time is used. To store a value to a variable from the home screen or a program using the [STO®] key, begin on a blank line and follow these steps: 1) Enter the value that is to be stored (the value can be an expression). 2) Press [STO®]. "®" is copied to the cursor ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34428
Solution 29090: Stopping, Breaking or Ending a TI-Basic Program on Texas Instruments Graphing Calculators
... How do I stop, break or end a TI-Basic Program on Texas Instruments Graphing Calculators? For Texas Instruments TI-Basic programs it may be necessary to stop, break or end the TI-Basic Program if it becomes unresponsive or is taking an extended amount of time to complete a calculation. ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/29090
Solution 21313: Error Memory Full or Insufficient Memory When Trying to Send a StudyCards Stack to the TI-SmartView™ Software, TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...k even though I have enough free FLASH ROM (Archive memory) available? The error message "Memory Full" or "Insufficient" Memory indicates that the connected device does not have enough free memory available to receive the current transfer. Normally, when sending application variables (AppVars) to...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/21313
Solution 21690: Multiplying a Matrix Row by a Value on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...4 Plus Mode, please follow the example listed below: Example: MATRIX [A] First row - 1,2,3 Second row - 4,5,6 Third row - 7,8,9 Solution: 1) Create a new matrix by pressing [2nd] [MATRIX] and scrolling over to EDIT. The user can create a new matrix or edit a pre-existing matrix by selecting one o...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/21690
Solution 11945: Correcting the Error Message Waiting...Please Install Calculator Software Now on a TI-83 Plus Family.
...r software now. The most common cause of a transfer being interrupted is updating the operating system on a calculator with low batteries. Users will need to use the TI Connectivity and the TI Connect software to send the operating system to the calculator. Make sure to have the latest version o...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/11945
Solution 18449: Adjusting the Window Settings in the Conic Graphing Application.
...n I'm using the Conic Graphing App? It is possible to edit the Window settings when using the App. However, it can only be done if Windows Settings Mode is set to Man and after selecting an equation to graph. To change the mode to Man:• Start the Conic Graphing App and p...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/18449
Solution 12215: Exchanges or Upgrades of TI Graphing Calculators.
...rch Does TI offer exchanges or upgrades for TI graphing calculators? Texas Instruments does not have a policy that allows users to exchange one model of a calculator for another. TI also does not trade out one model calculator for another. Please Note: The OS on flash products such as t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/12215
Solution 34507: Performing Polar and Rectangular Conversions on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...strate how to perform polar to rectangular and rectangular to polar coordinate conversions. Converting coordinates requires two separate operations, one for each point in an ordered pair. For Example: Convert polar coordinates (1, p) to rectangular coordinates using P►Rx( and P►Ry( 1) Press [MOD...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34507
Solution 29430: File Types That Can Be Sent to a Calculator
....8xv, .89y, .9xy, .v2y) – Also referred to as AppVars, these are assignment files and other files that have been saved in the format appropriate for one of the handheld devices. The devices cannot read the .edc file. (If you attempt to send an .edc file to a handheld, the software converts it to ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/29430
Solution 12980: Inability to Access the Memory Menu on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...enu by going into the shell application itself and changing a setting. However, if you're unable to do this, then any third-party software or OS will need to be uninstalled and deleted from the graphing calculator's memory in order to regain accessibility of the MEMORY menu. Since the MEMORY men...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12980
Solution 13364: Maximum Number of Lists and List Elements on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...en used in TI-84 Plus mode) have six standard lists in memory: L1, L2, L3, L4, L5, and L6. In addition to these standard lists, it is possible to define other lists. Standard lists and user-defined lists can each contain up to 999 elements. The number of lists that can be stored in each device is...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/13364
Solution 13306: Moving a Parabola Left or Right of the Y-Axis on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...eft or right of the y-axis on a TI-83 Plus family or TI-84 Plus family graphing calculator? Moving a parabola left or right of the y-axis cannot be done on the TI-83 Plus family and TI-84 Plus family calculators natively. However, the Conic Graphing App allows parabolas and other conics to be mov...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/13306
Solution 12025: Deleting a StudyCards™ Stack File on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...teps below to delete an application variable: 1) Press [2ND] [MEM] [2].2) Scroll down to AppVars... 3) Press [ENTER].4) Scroll down to the stack that needs to be deleted and press the [DEL] key.5) Confirm the deletion by selecting [Yes].Please see the StudyCards guidebook for additional informati...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12025
Solution 12031: Locating the SAT Prep StudyCards™ After Transferring Them to the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...follow the steps below: • Press the [APPS] key. • Use the arrow keys to navigate down to "StudyCrd" and press [ENTER] to select it. • Select "Choose New Stack". • Use the arrow keys to select the name of the SAT Prep StudyCards and press [ENTER]. For additional information on using the StudyCa...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12031
Solution 11984: Sending a StudyCards™ Stack to a TI-83 Plus and TI-84 Plus Through StudyCards Creator Software for Windows®.
...s, they are files that are related to a particular Flash application (App). Using the software, you can send a StudyCards stack to the memory of a connected device. The stack can also be saved onto the computer's hard drive for editing later and to serve as a back-up. Note: Saved StudyCards stack...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11984
Solution 11989: Solving a Quadratic Equation Using Numeric Solver on the TI-83 Plus and TI-84 Plus.
...c Solver on a TI-83 family, TI-84 Plus family or TI-Nspire handheld in TI-84 Plus mode? The numeric "Solver" feature is limited to solving for only one solution at a time. Because there are generally two solutions for a quadratic equation, two different guesses must be entered into the solver to...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11989
Solution 12016: Algorithm Used to Compute Chi Squared on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...Chi Squared) of a matrix is as follows: 1) First, an expected matrix is computed based on row and column matrix operations on the observed matrix. 2) Next, the residual is computed based on the difference between the observed matrix and expected matrix. 3) Then, the c2 value is computed based on ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12016
Solution 11973: Viewing Text Files on the TI-83 Plus and TI-84 Plus.
...NU.4) Press [2] to select open - the names of all the text files that are stored on the device are displayed.5) Press [ß] to select the file to be opened and press [ENTER] - the text is displayed, and the file name is shown in the bottom-left corner of the NoteFolio screen.Please Note: The NoteFo...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11973