Solution 11943: Correcting "ERR:DOMAIN" When Attempting to Find the Inverse of a Matrix on the TI-83 Family and TI-84 Plus Family Graphing Calculators.
...? Why do I recieve an ERR:DOMAIN when I try to find the inverse of a matrix on the TI-83 family and TI-84 Plus family graphing calculators? When finding the inverse of a matrix, the [x-1] key must be used instead of pressing the sequence [^][-][1]. The [x-1] key is the official inverse key. The...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/11943
Solution 12212: Correcting an Error in Xmit Error Message when Transferring Data Between Two Graphing Calculators.
..., the cable is not properly connected. 2) Access the Link menu on each unit. 3) Place the receiving graphing calculator on "Receive". 4) Place the sending unit on "Transmit" or "Send" from the Link menu. Once the data has been selected, the transfer will commence accordingly. The data transfer ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12212
Solution 11890: Registering a Texas Instruments (TI) Graphing Calculator on the TI Online Store.
Solution 11890: Registering a Texas Instruments (TI) Graphing Calculator on the TI Online Store. how do i register my graphing calculator online? Solution 11890: Registering a Texas Instruments (TI) Graphing Calculator on the TI Online Store. global Solution 11890: Registering a Texas Inst...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11890
Solution 11885: Guidelines and Precautions for Replacing Batteries in TI Graphing Calculators.
...ions below when replacing batteries in a graphing calculator: 1) Do not mix rechargeable and non-rechargeable batteries. 2) Install batteries according to polarity diagrams. 3) Do not mix new and used batteries. Do not mix brands or types within brands of batteries. 4) Replace all four AAA o...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11885
Solution 36014: Performing T-Test Computations Using A TI-Nspire™ Family Product
...o select the T-Test. Press [3] [0] [0] [tab] [►] [►]. Select "l1" which is the list name. Press [enter] to display the results. Please see the TI-Nspire Family Guidebooks for more information. Solution 36014: Performing T-Test Computations ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/36014
Solution 13004: Troubleshooting a TI-Presenter™ Not Showing the Calculator Image on the TV Screen.
...Knowledge Base Search What can I do to troubleshoot a TI-Presenter not showing the calculator image on the TV screen? Problem: TV Screen is Different from the calculator display but is not the splash screen or busy screen. Solution: • Press [CLEAR] on the calculator. • Turn Off the calc...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/13004
Solution 36094: Creating A Box Plot Using The TI-Nspire™ Family Products
...ch How can I create a box plot using the TI-Nspire Family Products? The following example will demonstrate how to enter statistical data and display a box plot on the TI-Nspire Family Products. Data for this example: {1, 2, 2, 4, 7} In a new document, press [menu] and select [4] to...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/36094
Solution 36114: Keypad Shortcuts With The TI-Nspire™ Family Products
Solution 36114: Keypad Shortcuts With The TI-Nspire™ Family Products Solution 36114: Keypad Shortcuts With The TI-Nspire™ Family Products global Solution 36114: Keypad Shortcuts With The TI-Nspire™ Family Products website ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/36114
Solution 23851: Troubleshooting a TI-84 Plus Family or TI-89 Titanium That Responds Slowly to Key Presses.
...tor to respond slowly to key press entries. If the piece of conductive material can be removed, it may restore the calculator to normal operating condition. If the material cannot be removed, contact TI-Cares Customer Support to proceed with an out of warranty product replacement. If conductiv...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/23851
Solution 39479: Update the Operating System (OS) on multiple TI-Nspire CX Family Calculators using TI-Nspire CX Premium Teacher Software.
...] and select the OS file you downloaded then click [Select] Please Note: If you have a mix of calculators click [Add to Transfer List] and select additional OS files then click [Select]. • Next click [Start Transfer] and the OS file will begin transferring to all connected calculators using all...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/39479
Solution 11365: Compatibility of Programs Written for the TI-83 Family Running on the TI-84 Plus Family of Graphing Calculators.
...rams written for TI-83 family on the TI-84 Plus family? The TI-84 Plus family is fully compatible with the TI-83, TI-83 Plus, and TI-83 Plus Silver Edition. All TI Basic programs for the TI-83, TI-83 Plus, and TI-83 Plus Silver Edition should run on the TI-84 Plus family. Assembly programs that ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11365
Solution 29690: Calculating Inverse of a Matrix Using the TI-Nspire™ Family Products.
...8) Press Enter after inputting your values and you have placed -1 in the top right corner of the matrix for the inverse. For more information regarding your TI-Nspire graphing calculator, please refer to the guidebooks section. Solution 29690: Calculating Inverse of a Matrix Using the TI-Nsp...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/29690
Solution 29610: Performing A 2-Samp Z Test on the TI-Nspire™ Family Products.
...od should be set to "Data" since we want to perform the test based upon the data we've entered into Lists & Spreadsheet. 7) In the 2-Sample z Test dialog box that appears, the first entry should be the population standard deviation 1 (16.6493), and the second entry should be the population sta...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/29610
Solution 11877: Battery Voltage Required to Power a TI Graphing Calculator.
...tteries will need to be changed when the reduction in voltage reaches about 4.0 to 4.2 volts. The above figures vary a bit from model to model. In addition, the need to change the batteries is affected by electrical component variations in the unit, as well as user preferences and viewing angle....https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11877
Solution 27430: Troubleshooting Connectivity Issues Between TI Graphing Calculators and Computers.
... TI-Nspire CAS ClickPad/TouchPad TI-Nspire Computer Link Software TI-84 Plus TI-84 Plus Silver Edition TI-84 Plus C Silver Edition TI-84 Plus CE TI-84 Plus CE Python TI-Connect CE ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/27430
Solution 21089: TI-Nspire™ Family Products Available from the TI Technology Rewards Program.
Solution 21089: TI-Nspire™ Family Products Available from the TI Technology Rewards Program. Solution 21089: TI-Nspire™ Family Products Available from the TI Technology Rewards Program. global Solution 21089: TI-Nspire™ Family Products Available from the TI Technology Rewards Program. we...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/general-information/21089
Solution 22610: Calculating One-Variable Statistics Using the TI-Nspire™ Family Products.
... of column A. Please Note: If the calculated data cannot be read (due to the column width), resize each column by clicking and dragging the column heading. Please see the TI-Nspire family products guidebooks for additional information. Solution 22610: Calculating One-Variable Statistics Using t...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22610
Solution 23031: Supported Calculator Software Applications (Apps) for the TI-Nspire™ Handheld in TI-84 Plus Mode.
...pported for use with the TI-Nspire handheld in TI-84 Plus Mode: Cabri™ Jr. CellSheet™ Vernier EasyData™ Inequality Graphing Periodic Table Probability Simulation Science Tools StudyCards™ Transformation Graphing Language Localization LearningCheck Us...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/general-information/23031
Solution 22730: Calculating Monthly Payments Using the TI-Nspire™ Family Products.
... N and press [tab] to drop down to the next variable. Input the remaining example data, tabbing between each entry. If done correctly, the handheld's display should look similar to: 4. Press the [tab] key repeatedly until the "Pmt:" option has been selected. 5. Press [enter] to compute for the m...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22730
Solution 34872: Performing Chi-Square Computations on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ple demonstrates how to perform c2 (chi-square) calculations. Matrices for this example: Observed Matrix= Expected Matrix= 1) Enter the matrix editor, press [2nd][MATRX] 2) Move the cursor to highlight EDIT and select the matrix A. 3) Input the data for the Observed Matrix. 4) The Expected...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/34872
Solution 11876: Batteries Used In Texas Instruments Graphing Calculators.
... TI-83 Plus 4-AAA alkaline SR44SW or 303 silver oxide TI-83 Plus Silver Edition 4-AAA alkaline CR1616 or CR1620 TI-84 Plus 4-AAA alkaline SR44...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/general-information/11876
Solution 24334: Variables Which Cannot be Linked to Sliders Using the TI-Nspire™ Family Products.
Solution 24334: Variables Which Cannot be Linked to Sliders Using the TI-Nspire™ Family Products. Solution 24334: Variables Which Cannot be Linked to Sliders Using the TI-Nspire™ Family Products. global Solution 24334: Variables Which Cannot be Linked to Sliders Using the TI-Nspire™ Famil...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24334
Solution 37362: TI-84 Plus CE SmartPad App is not Establishing Connection to Control TI-SmartView CE.
...ultiple times rapidly on the calculator prior to connection being fully established. To workaround both the issues above follow the steps below: 1) Disconnect the TI-84 Plus CE from the standard A to mini B USB cable. 2) Connect the TI-84 Plus CE to the standard A to mini B USB cable. 3) Launch...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/37362
Solution 24510: Manually Capturing Data on the TI-Nspire™ Family.
...]. 3) Click on a desired location for the center of the circle. 4) Move cursor to the desired size of the circle and press [enter]. 5) Press [esc] to disable the construct circle tool. 6) Find the circumference of the circle by pressing [menu] [6] [1] and clicking on the circle. 7) Move this va...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24510
Solution 31791: Clearing Data Added in a Previous Session Without Exiting Press-to-Test Mode Using a TI-Nspire™ Family Handheld.
...sly to turn the handheld on. 3) On a Clickpad press and hold [esc] [home] [on] simultaneously to turn the handheld on. 4) The Press-to-Test window is displayed. 5) Scroll to 'Reset Press-to-Test' and press [enter] to clear the data. 6) To retain the data from the previous session, scroll to 'O...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31791