Solution 11404: Unexpected Loss of Apps on the TI-89 Family, TI-92 Plus, or Voyage™ 200 Graphing Calculators.
...at have not been successfully moved or re-installed can be lost.The Apps are stored in the calculator one after the other. This is very much like a stack of boxes. If a box in the middle of the stack needs to be removed, all of the boxes on top of that one must move also. The longer it takes to d...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11404
Solution 10939: Calculator Options for Individuals with Visual Impairments or Low Vision.
...with visual impairments or low vision? Solutions for individuals with visual impairments may depend on the type of visual impairment that needs to be accommodated: blindness, low vision, or color blindness. The following solutions may make it possible for students with visual impairments to use t...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/10939
Solution 12127: Correcting a Domain Error when Calculating a Binomial CDF Using the Statistics with List Editor App on the TI-89 Family, TI-92 Plus, or Voyage™ 200 Graphing Calculators.
...F computes a cumulative probability for the discrete binomial distribution with the specified Number of Trials (n) and Probability of Success (p) on each trial. The Statistics with List Editor App, version 1.01, is limited to calculating a Binomial CDF with a number of trials equal to or less tha...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/12127
Solution 20889: Ranger Program Will Not Work with CBL/CBR App on TI-83 Plus Family Graphing Calculators with OS 1.19.
Solution 20889: Ranger Program Will Not Work with CBL/CBR App on TI-83 Plus Family Graphing Calculators with OS 1.19. Solution 20889: Ranger Program Will Not Work with CBL/CBR App on TI-83 Plus Family Graphing Calculators with OS 1.19. global Solution 20889: Ranger Program Will Not Work w...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/20889
Solution 29030: Input is Returned as the Solution After Pressing the [enter] Key When Using the TI-36X Pro Scientific Calculator.
...o what is found on the TI-84 Plus family and TI-Nspire family handhelds. MathPrint allows the calculator to display input and output in symbolic or exact form such as: √11 is displayed as √112π is displayed as 2π1⁄8 is displayed as 1⁄8To make the TI-36X Pro scientific calculator display solutions...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/29030
Solution 12151: Updating to Operating System (OS) Version 3.10 for the TI-89 Titanium and Voyage™ 200 Deletes All Calculator Software Applications (Apps).
...ocess. This is done to ensure maximum compatibility with the operating system and apps. It is highly recommended that existing programs and apps are backed up before upgrading to OS v3.10 The TI Connect™ software can be used to backup the contents of the calculator before upgrading. For help with...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/12151
Solution 34620: Finding the Discriminant of a Quadratic Equation on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...la below and the discriminant provides critical information regarding the nature of the roots/solutions of any quadratic equation: discriminant = b-4ac Critical information on the solutions: • When b2-4ac = 0 then there are 2 equal roots. • When b2-4ac > 0 then there are 2 different roots. • W...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34620
Solution 10687: Differences in the TI-30X and TI-30Xa.
...k] key that will turn on the [=] key to be used as a constant. When the [k] key is selected a [k] will appear in the screen and then the [=] key will act as a constant. Another minor change is the way in which the permutation and combination functions are input. For nCr or nPr, the user used to ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10687
Solution 34597: Shortcuts for Working with Menus on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...CATALOG, pressing the [APPS] key will jump the user to the "B" section of the CATALOG. • Use the number keys printed in front of certain functions to access them quickly rather than scrolling down to the function, highlighting it, and pressing [ENTER]. For example, try accessing the convert to fr...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34597
Solution 10702: Unexpected Results When Sin(Pi) Does Not Return Zero on the TI-68.
...calculating p radians is an approximation of zero. When solving trigonometric functions, very sophisticated algorithms are used to calculate the most accurate answer possible. With this in mind, plus the fact that it uses a 13-digit approximation of the irrational number p, the TI-68 is calculat...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10702
Solution 34733: Performing Degrees, Minutes, Seconds (DMS) Conversions on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...g [MODE], scrolling to DEGREE and pressing [ENTER]. Press [2nd] [MODE] to QUIT and return to the home screen. • Input 15.375. • Press [2nd] [APPS] to access the ANGLE menu, then press the [4] key to select the ►DMS function (convert to degrees, minutes, seconds). • Press [ENTER] to complete ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34733
Solution 34841:Troubleshooting the TI-83 Plus and TI-84 Plus Family of Graphing Calculators Requesting a Password.
...r otherwise) as well as appvars. For the TI-83 Plus and TI-84 Plus: • Remove 1 AAA battery. • Press and hold down the [DEL] key for 5 seconds. • Replace the AAA battery. • While still holding down the [DEL] key, Press and hold down the ON Key. • If the calculator turns off during this process, p...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34841
Solution 34592: Calculating Logs of Bases Other Than 10 on the TI-84 Plus Family of Graphing Calculators.
...on the TI-84 Plus family of graphing calculators. Please Note: The TI-84 Plus and TI-84 Plus Silver Edition require Operating System (OS) v 2.55MP to access the logbase function below. To verify what OS is installed press [2nd] followed by [+] then in the menu that appears select [1:About]. If yo...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34592
Solution 18669: Adjusting the Contrast on a Texas Instruments' Basic, Elementary, Scientific and Financial Calculator.
... If the financial or scientific calculator is not displaying information properly, then the battery or batteries in the calculator may need to be replaced. Batteries for a Scientific Calculator Batteries for a Business Financial Calculator Please see the appropriate calculator guidebook for ad...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/18669
Solution 12160: Storing Formulas in the TI-89 Family, the TI-92 Family, and Voyage™ 200 Graphing Calculators.
...n, Numeric Solver will show as one of the icons on the desktop. Select it and press [ENTER]. 3) Type a=b*c and press [ENTER] The Solver will display each variable, followed by the = sign. 4) Enter the value for each variable, except the unknown variable. 5) Move the cursor next to the unknown var...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12160
Solution 12169: Typing Lower Case and Upper Case Letters on the TI-89 Family, TI-92 Plus, and Voyage™ 200 Graphing Calculators.
... Press (TI-92 family & Voyage 200): Type a single lowercase alpha character [ALPHA] and then the letter key The letter key ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12169
Solution 12152: Definition of Mode Settings on the TI-89 Family, TI-92 Plus and Voyage™ 200.
...ess additional folders were created, only the MAIN folder is available. Display Digits: Maximum number of digits (FLOAT) or fixed number of decimal places (FIX) displayed in a floating-point result. Regardless of the setting the total number of displayed digits in floating-point result cannot exc...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12152
Solution 37397: Graphing application in the TI-Nspire iPad® App has additional options in the tools menu.
... Search Why does the graphing application in the TI-Nspire iPad® App has additional options in the tools menu? When a user invoked Graphs > Actions Menu, Select photo & Select Grid additional options are available. Additional options: Select Photo option is available when there is ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/37397
Solution 11506: Transferring FLASH Applications (Apps) to a Graphing Calculator Using the TI Connect™ Software for Windows®.
...pps to the calculator is:1) Left-click on the app file to select it. If transferring more than one app file, hold the [Ctrl] key while left-clicking each file.2) Once all files have been highlighted, right-click on one of the files and choose "Send To TI Device".3) The "Send To TI Device" window ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/11506
Solution 37039: What new features are included on the latest TI-Nspire™ and TI-Nspire CAS™ App for iPad® version 4.1?
...pdated: Mar 05, 2015 Compatibility: Requires iOS 8.1 or later. Compatible with iPad®. Not supported on the iPad 1st Generation. Available storage capacity needed: 100MB The TI-Nspire™ and TI-Nspire™ CAS App for iPad® does not support third party keyboards. TI-Nspire™ and TI-Nspire™ CAS App for i...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/37039
Solution 14383: Saving And Loading A TI-SmartView™ Emulator State.
...abases, Pics and TI-84 Plus C only Images. • Group files stored in memory • (Ans) memory which is a record of previous answers. • Entry screen scrollback information This is useful for educators who want to set up class demonstrations by having all setting and functions preconfigured for class t...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/14383