Knowledge Base Search
Solution 23170: Adding or Removing Calculator Software Applications (APPS) on the TI-83 Plus Family, TI-84 Plus Family, or TI-Nspire™ Handheld in TI-84 Plus Mode.
...pplication does not detect a connected calculator, please see Knowledge Base Solution #11499, Reinstalling the TI Connectivity Cable USB Driver. 4) Once the Restore application has detected a connected calculator, the user will be prompted for the location of the .tig file. Point the Restore appl...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/23170
Solution 10572: Texas Instruments Resources for Test Preparation.
...sources for Test Preparation. global website Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search What resources does TI offer f...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/10572
Solution 39817: TEA (Texas Education Agency) Calculator Policy for the TI-83 Plus, TI-84 Plus and TI-Nspire Families of Calculators
...lus and TI-Nspire families of Calculators? TI graphing calculators can be used on the STAAR exam. Students may choose to use the embedded TI-84 Plus CE online calculator or a TI calculator they bring with them to the exam – or both! All current TI graphing and scientific models are approved for ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/39817
Solution 38856: About TI Rechargeable batteries sold through Amazon
...Rechargeable batteries sold through Amazon website Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How can I determine if a TI Re...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/38856
Solution 17090: Troubleshooting when the Y= Editor Screen Displays X= instead of Y= on the TI-83 Plus Family and TI-84 Plus Family.
...AL RUNNING” will be displayed at the top of the screen. • Press [2] to select “Quit Inequal.” • Press [Y=] again. The default Y= should be back in place of X=. Below is another option, if you would rather leave Inequality Graphing enabled: • Press [Y=]. You should see “Y=” inside a black ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/17090
Solution 34537: Attaching a Formula to a List Name in Stat List Editor on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...to a list name that is stored in the stat list editor, follow the steps below using the example of L1={1,2,3} and L2={2,3,4}. • Press [STAT] [1] to access the List Editor. • Press [1] [ENTER] [2] [ENTER] [3] [ENTER]. • Press [►] [2] [ENTER] [3] [ENTER] [4] [ENTER]. • Press [►] [▲] [ENTER]. • P...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/34537
Solution 29850: Resolving Issues With TI-84 Plus Family Calculators That Display “Validating Operating System 100%” After An Operating System Update.
...t two digits), then your calculator is one of the newer model of calculators. If you have this newer model of calculator, your calculator can only accept the latest version of operating system version 2.55MP, and cannot receive any version older than 2.55MP. Any attempt to transfer an OS older t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/29850
Solution 34711: Troubleshooting Error: Archived on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators
...alculators? When attempting to use a program, variable, or any data such as lists it is possible to get the following error message.: This may be received when attempting to use something that is archived in the calculator's memory. The following steps can be used to unarchive it using the Memo...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/34711
Solution 12028: Differences in the TI-84 Family Student and Teacher Calculators.
...84 Family Student and Teacher Calculators. website Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search Can the student unit connect l...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12028
Solution 34714: Correcting ERR: MEMORY on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...s, AppVars, picture, graph database, or string). To do this follow these steps: 1) Press [2nd] then [+] to display the MEMORY menu. 2) Press [2] to access Mem Mgmt/Del. 3) Press [1] to access ALL. 4) Use [↑] or [↓] to move the cursor next to the item you wish to delete, and then press [del]. If ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/34714
Solution 34813: Graphing Derivatives on the TI-84 Plus Family of Graphing Calculators.
...ess [Y=] • Press [MATH] • Press [8] to select 8:nDeriv( • Press [X,T,θ,n] [X,T,θ,n] [^] [3] [Right Arrow] [Right Arrow] [X,T,θ,n] [ENTER] • Once you have your function entered, press [GRAPH] to see the results. Please see the TI-84 Plus Family guidebooks for additional information. Sol...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/34813
Solution 34853: Executing a Program on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...culators? To execute a program on the TI-83 Plus and TI-84 Plus family of graphing calculators, follow the instructions below: 1) Press [PRGM] to access the PRGM EXEC menu. 2) Select a program name from the PRGM EXEC menu and press [ENTER] (prgmname is pasted on the home screen). 3) Press [ENT...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/34853
Solution 23530: Examples and Differences Between Expressions, Equations and Inequalities.
...n Expressions, Equations and Inequalities. website Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How to tell the difference bet...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/23530
Solution 10389: Differences in Features Between the TI-82 and TI-83.
...s in Features Between the TI-82 and TI-83. website Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search What are the differences betwe...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/10389
Solution 10390: Different File Extensions for the TI-83.
...ual files will be extracted and click OK. In addition TI-Graph Link and TI-Connect may create the following which the calculator may not be able to receive: • .BMP Bitmap (screen-image format) • .CSV Comma separated value • .JPG JPEG (screen-image format) • .TIF TIFF (screen-image format) • .TXT ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/10390
Solution 10391: Linking a TI-83 Family or TI-84 Plus Family Graphing Calculator to a TI-82 Graphing Calculator.
...ily / TI-84 Plus family calculator lists L1, L2, L3, L4, L5, or L6, follow these steps: • On the TI-82, press [2nd] [LINK] [Þ] [ENTER] to set it to receive - The message Waiting... and the busy indicator are displayed. • On the TI-83 family / TI-84 Plus family calculator, press [2nd] [LINK] [5] t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/10391
Solution 11139: Purchasing Battery Doors for Graphing Calculators.
...ng Battery Doors for Graphing Calculators. website Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search Are battery doors available fo...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11139
Solution 11307: Calculator Software Applications (Apps) Bundled with the TI-84 Plus Silver Edition Graphing Calculator.
...s Silver Edition? The TI-84 Plus Silver Edition comes preloaded with the following Apps: • Area Formulas App • Cabri™ Jr. App • Catalog Help App • CellSheet™ App • Conic Graphing App • Fundamental Topics in Science App • Inequality Graphing App • Language Localization App • LearningCheck™ App ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11307
Solution 11308: Calculator Applications (Apps) that Can be Used in Biology on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...these Apps: Probability Simulation App for the TI-83 Plus and TI-84 Plus Families - Use this App to study probability, and apply learning to genetics.CellSheet™ App for the TI-83 Plus and TI-84 Plus Families - Organize data (like growth over time) in spreadsheets on the TI-83 Plus and TI-84 Plus ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11308
Solution 12005: Unexpected Complex Answer Results (i Imaginary) on the TI-83 Plus, TI-84 Plus, and TI-84 Plus C Silver Edition.
... i^7 is the complex number -3E-13-i. The real part, -3E-13, is an approximation of zero. Thus, -3E-13-i is the same as 0-i which is equal to -i. With certain computations, these calculators use very sophisticated algorithms to calculate the most accurate answer possible. The same algorithm will a...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12005
Solution 11309: Calculator Applications (Apps) that Can be Used in Physics on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...g calculators can help me in Physics? A wide range of calculator software Applications (Apps) that are suitable for Physics can be found below: Science Tools - Add, subtract, multiply, and divide vectors, perform unit conversions, calculate significant figures, and more!CellSheet™ - Organize dat...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11309
Solution 11979: Purpose of the GarbageCollect Function on the TI-83 Plus Family, TI-84 Plus Family or TI-Nspire™ Handheld in TI-84 Plus Mode.
...s the remaining variables into consecutive blocks. When a variable is unarchived, the amount of free Archive memory increases immediately, but the space is not actually available until after the next garbage collection. To use the GarbageCollect function, follow the steps below: 1) Press [2ND] [...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11979
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.
...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 [^][-][1] sequence is only raising the matrix to the -1 power and will cause an ERR:DO...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/11943
Solution 34915: Changing the Language to English on the TI-84 Plus C Silver Edition.
...ly on the calculator (for example, if the calculator is in Spanish, select Espanol) and press [ENTER].3) On the Language Localization screen, the choice to select a language is given. Press [2] for English.Please see the TI-84 Plus C Silver Edition guidebook for additional information. Solution ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34915
Solution 23851: Troubleshooting a TI-84 Plus Family or TI-89 Titanium That Responds Slowly to Key Presses.
... TI-84 Plus or TI-89 Titanium respond slowly to key press entries? Issue/Symptom: When making key press entries, the product responds slowly If a piece foreign material such as a pencil lead is lodged in the I/O port of the calculator, it may create a short causing the calculator to respond slow...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/23851