Solution 24631: The Computer Algebra System (CAS) and Texas Instruments Graphing Calculators.
...expressions: When f(x) = x^2+x+6. Find f(a-b): f(a-b) = a^2+a(1-2b)+b^2-b+6 • Precision: the ability to display a solution in exact (EXACT) and approximate (APPROX) form (in FIX and FLOAT decimal modes). • Indefinite integration • Limits computation • Functions composition • Derivatives...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/24632
Solution 10389: Differences in Features Between the TI-82 and TI-83.
...d the TI-83 evaluates it as (1/2)*X.• Prefix functions like sin(, cos(, etc. come with an open parenthesis to help clarify which values the functions apply to. For example, sin(2X) rather than sin 2 X.• Sequence graphing mode on the TI-83 is different than on the TI-82. It is based on the the TI-...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/10389
Solution 12013: Resolving the "Does Not Exist" Error When Using the Start-Up Customization App on the TI-83 Plus and TI-84 Plus.
Solution 12013: Resolving the "Does Not Exist" Error When Using the Start-Up Customization App on the TI-83 Plus and TI-84 Plus. Solution 12013: Resolving the "Does Not Exist" Error When Using the Start-Up Customization App on the TI-83 Plus and TI-84 Plus. global Solution 12013: Resolv...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12013
Solution 11954: Differences Between the TI-83 Plus Family, TI-84 Plus Family and TI-86.
...ily and TI-84 Plus family that are not included in the TI-86's functionality:• Flash technology for electronic upgradeability and Calculator Software Applications (Apps)• Finance• Inferential statistics• Split screen• Graphing sequencesItems found on the TI-86 that are not included in the TI-83 P...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11954
Solution 11782: Performing Polar Complex Number Calculations in Degree Mode on Graphing Calculators.
... Can Polar complex number calculations be performed in Degree mode? Use Radian mode for complex number calculations.Degree-mode scaling by p/180 applies only to the trig and inverse trig functions. This scaling does not apply to the related exponential, logarithmic, hyperbolic, or inverse-hy...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11782
Solution 11778: Different Logistic Regression Models Available On Current Texas Instruments Graphing Calculators.
...TI-83 family, TI-84 Plus family, TI-Nspire family, and TI-Nspire handheld in TI-84 Plus mode. A free Statistics with List Editor calculator software application (App) for the TI-89 family, TI-92 Plus, and Voyage 200 contains the function "logist83", which duplicates the behavior of the TI-83 fam...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11778
Solution 11410: Benefits of Calculator Software Applications (Apps) Over User-created Programs.
Solution 11410: Benefits of Calculator Software Applications (Apps) Over User-created Programs. Solution 11410: Benefits of Calculator Software Applications (Apps) Over User-created Programs. global Solution 11410: Benefits of Calculator Software Applications (Apps) Over User-created Prog...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11410
Solution 40158: Transferring the TI-84 Plus CE Bundle version 5.6.0.20 displays the error "Not for you" using TI-Connect CE 5.4.0.1181.
...e "Not for you" error is just indicating that some of the files are not compatible. You will need to click [OK] 4 times to dismiss the dialogs that appear to allow the installation to proceed. The 4 files below will display this error:GRAPH.8xvLINREGR.8xvTISTEMEN.8xvTISTEMFR.8xvPlease Note: A...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/40158
Solution 22330: Using the Tab and Arrow Keys on a TI-Nspire™ Family.
...se the tab and/or arrow keys on TI-Nspire family handhelds? While the pointer allows users to access the many features and tools contained in Graphs App users can also use the [tab] and [◄] [►] [▲] [▼] keys to access these features. Using these keys is easier or more convenient than using the po...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22330
Solution 23031: Supported Calculator Software Applications (Apps) for the TI-Nspire™ Handheld in TI-84 Plus Mode.
Solution 23031: Supported Calculator Software Applications (Apps) for the TI-Nspire™ Handheld in TI-84 Plus Mode. Solution 23031: Supported Calculator Software Applications (Apps) for the TI-Nspire™ Handheld in TI-84 Plus Mode. global Solution 23031: Supported Calculator Software Appl...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/general-information/23031
Solution 23150: Guidelines for Linking or Using Linked Variables on the TI-Nspire™ Family Products.
...is a powerful tool for building and exploring mathematical models using the TI-Nspire family products. Values and functions created or defined in one application can interact with other applications (within the same problem) to share data. Below are a few guidelines to keep in mind when linking o...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/general-information/23150
Solution 23071: Performing Unit Conversions Using the TI-Nspire™ CAS Family Handheld.
...ftware page. Example: Convert 24.5 feet to inches. 1) Press [home]. 2) Press 1: New Document. 3) Press 1: Add Calculator to insert the "Calculator" application. 4) Input 24.5 and press [catalog] [3]. 5) Scroll to Length and press [enter] to expand the category. Scroll to (_ft) and press [enter]...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/23071
Solution 36982: Error Code 6 or 39 displays on TI-Connect CE™ when an APP is transfered to the TI-84 Plus or TI-84 Plus Silver Edition calculator.
Solution 36982: Error Code 6 or 39 displays on TI-Connect CE™ when an APP is transfered to the TI-84 Plus or TI-84 Plus Silver Edition calculator. Solution 36982: Error Code 6 or 39 displays on TI-Connect CE™ when an APP is transfered to the TI-84 Plus or TI-84 Plus Silver Edition calculator. ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/36982
Solution 19689: Using the TI-Nspire™ CAS Handheld, TI-Nspire CX CAS Handheld, and TI-89 Titanium Simultaneously In a Classroom.
...89 Titanium graphing calculator all feature CAS (Computer Algebra System), their functionality and user interface differences would likely affect the approaches used in exploring some concepts. This could also create operational confusion among students. In addition, the TI-Nspire CAS handheld an...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/general-information/19689
Solution 37362: TI-84 Plus CE SmartPad App is not Establishing Connection to Control TI-SmartView CE.
Solution 37362: TI-84 Plus CE SmartPad App is not Establishing Connection to Control TI-SmartView CE. Solution 37362: TI-84 Plus CE SmartPad App is not Establishing Connection to Control TI-SmartView CE. global Solution 37362: TI-84 Plus CE SmartPad App is Non-Responsive After Mac Compu...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/37362
Solution 22251: Drawing the Symmetrical Image of a Shape on the TI-Nspire™ Family.
... to your model below: TI-Nspire Clickpad: 2a) Press and hold [Esc] and [Home] while holding both press [ON] and wait for the Press-to-Test menu to appear, once it appears release all keys. TI-Nspire CX II, TI-Nspire CX or TI-Nspire Touchpad: 2b) Press and hold the [Esc] key and then press [...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22251
Solution 22237: Redefining a Point in the Geometry App on the TI-Nspire™ Family.
Solution 22237: Redefining a Point in the Geometry App on the TI-Nspire™ Family. Solution 22237: Redefining a Point in the Geometry App on the TI-Nspire™ Family. global Solution 22237: Redefining a Point in the Geometry App on the TI-Nspire™ Family. website ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22237
Solution 31251: Finding the Characteristic Polynomial of a Matrix using the TI-Nspire™ CAS and TI-Nspire CX CAS Handhelds.
...a Matrix using the TI-Nspire™ CAS and TI-Nspire CX CAS Handhelds. global Solution 31251: Finding the Sum of a Column in the Lists & Spreadsheets Application using the TI-Nspire™ Family Handhelds. website Hom...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31251
Solution 34887: Using the Alpha Typing Mode for A Through Z and Other Characters Using TI-SmartView CE Emulator Software for the TI-84 Plus Family.
...ere pressing [A] gives A, not the [MATH] key. To enable alpha typing mode: 1) Click [ALPHA] or press [F7]. 2) The cursor changes to [A]. 3) Press the applicable key. Keys without an associated alpha character act the same as they do in the normal shortcut mode. For example: [F1] is still a shortc...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34887
Solution 34792: Computing Nominal and Effective Interest Rates on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...the ►Eff() function to compute the effective interest rate. The syntax is ►Eff(nominal rate, compounding periods). To access these functions, press [APPS] [ENTER] and select [B: ►Nom(] or [C:►Eff(]. Examples: Find the nominal rate of 25 effective rate with 2 compounding periods: 1) Press [APPS]...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34792
Solution 34579: Blank Screen When Displaying a Graph on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...family of graphing calculators? If a blank screen is displayed when graphing a function, it may be that the Window settings on the calculator are not appropriate for the function being graphed. The ZoomFit command allows the calculator to set the Window settings so that the function can be displa...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34579
Solution 34575: Calculating Y-Hat Values on the TI-84 Plus Family of Graphing Calculators.
...g System (OS) v 2.55MP to have access to the stat wizard view below. To verify what OS is installed press [2nd] followed by [+] then in the menu that appears select [1:About]. If you do not have this version of OS please upgrade to this version. Data for this example: L1: {7,8,5,3,4,1} L2: {9,8,...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34575
Solution 11892: Running a Program from the Archive Memory on a Graphing Calculator with FLASH Technology.
...e RAM. Flash calculators have two types of memory, the user RAM and the Flash ROM. The RAM is where programs, variables, functions, etc are stored. Applications are stored in Flash ROM. With the exception of the TI-73 and TI-73 Explorer™, on all the other calculators with Flash Technology, it i...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11892
Solution 36916: TI-84 Plus CE Transformation Graphing App Animated Graph Display Appears Right-Left Graphing.
Solution 36916: TI-84 Plus CE Transformation Graphing App Animated Graph Display Appears Right-Left Graphing. Solution 36916: TI-84 Plus CE Transformation Graphing App Animated Graph Display Appears Right-Left Graphing. global Solution 36916: TI-84 Plus CE Transformation Graphing App Anim...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36916
Solution 34599: Solving Simultaneous Equations on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...will show: Therefore the solution is x = 1.75 and y = -3.375 Please Note: In addition the Polynomial Root Finder and Simultaneous Equation Solver App can be downloaded onto the TI-84 Plus CE, TI-84 Plus C Silver Edition and TI-84 Plus and TI-83 Plus calculators to provide this feature. Please...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34599