Creating piece wise functions using CBR system
In this lesson, students will use the CBR ranger to model walking distance over time. They will walk away from the sensor, back towards the sensor and finally away from the sensor over an interval of 10 seconds. The result should be 3 lines. They will then use algebra skills to get the three eq...https://education.ti.com/en/activity/detail/creating-piece-wise-functions-using-cbr-system
Solution 16029: Using the Alpha Typing Mode for A Through Z and Other Characters Using TI SmartView™ for the TI-84 Plus Family Software.
...the calculator locks the alpha key automatically. Alpha characters are used to enter text characters only. Users cannot use alpha characters to enter function names. For example, typing COS or FMIN does not calculate that function. Users must press the appropriate function key or select the funct...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/16029
Solution 18149: Using the Round Function on the BA II PLUS™ and BA II PLUS™ PROFESSIONAL.
...ONAL? The Round function changes the internal value of a calculation to match its displayed form.For example, if the result of a computation is 18.8266468442 and the calculator is set to display two decimal settings, the calculator will display 18.83 but it will still retain 18.8266468442 as the...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/18149
Solution 11266: Rounding Standards for the BA II PLUS and BA II PLUS PROFESSIONAL Financial Calculators.
...e provided below, when the calculator is set to display two decimal places, the calculator displays .07 but, internally it stores 0.065. To test this functionality, follow these steps: 1. Press [5][5][2][5][¸][8][5][0][0][0].2. Press [ENTER] and the calculator will display .07.3. WITHOUT clearing...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11266
Solution 30671: TI-Nspire™ Family Software States That It Is Currently Up To Date When A New Version Is Available.
...re Student Software or TI-Nspire Teacher Software is available via the Texas Instruments website, there is a 30 or 60 day delay until the Auto Update functionality is turned on. When a new version of the TI-Nspire Student Software is available on the Texas Instruments website, Auto Update functi...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/30671
Solution 26030: Windows® Firewall Blocks Certain Features of the Connect-to-Class™ Software.
...ass software? Connect-to-Class is a product designed to connect your computer with a classroom of TI-Nspire™ and TI-Nspire™ CAS handheld devices. To function correctly, it needs to create its own classroom network. To resolve this issue: When you are prompted by Windows® Firewall ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/26030
Solution 11265: Performing Sine, Cosine, and Tangent Calculations on the BA II PLUS™ and BA II PLUS PROFESSIONAL™.
...PLUS and the BA II PLUS PROFESSIONAL? The BA II PLUS and the BA II PLUS PROFESSIONAL financial calculators have the ability to perform trigonometric functions (Sine, Cosine and Tangent). These functions are the [2ND] functions of [(], [)] and [yx] keys. Follow the examples provided below to perf...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11265
Solution 24650: Calculating a Wrap around Loan on the BA II PLUS™ and BAII PLUS™ PROFESSIONAL.
...late the yield for a wrap around loan on the BA II Plus and BA II Plus Professional? The BAII PLUS and BA II PLUS PROFESSIONAL do not have a built in function to calculate a Wrap Around Loan. However, using the steps listed below is a way around to calculate a wrap around loan. Example: 1.Borrowi...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/24650
Solution 18069: Differences Between the BA II PLUS™ and the BA II PLUS PROFESSIONAL™.
...e the differences between the BA II PLUS and the BA II PLUS PROFESSIONAL? The BA II PLUS and BA II PLUS PROFESSIONAL are nearly identical in terms of functionality, with the exception of five key features. The BA II PLUS PROFESSIONAL includes four additional Cash Flow worksheet variables and one ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/general-information/18069
Solution 27310: Changing the Color of a Graphed Function Using the TI-Nspire™ Family Products.
... equation you want to change the color of. 5) To change the color of the line, enter in "Line Color" the number corresponding to the color you want. 6) To change the color of an inequality area, enter in "Fill Color" the number corresponding to the color you want. Please Note: To see the color ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/27310
Solution 27690: Calculating Logs Using A TI-Nspire™ Family Product.
...ducts Knowledge Base Knowledge Base Search How do I calculate a log using a TI-Nspire family product? To enter a logarithm function using a TI-Nspire family product, you may either type the function directly into the unit or go through the catalog to use the function.Ex...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/27690
Solution 37255: Troubleshooting a TI-Nspire or TI-Nspire CAS Clickpad or Touchpad Calculator That Will Not Turn On or Function Properly.
...re that the OS be reinstalled. The reset menu will only display if the calculator is off and batteries have been removed/replaced as described above. 6) If the calculator is not turning on, remove the battery door from the back of your calculator, disconnect the TI Rechargeable Battery, and then ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/37255
Solution 26251: Parametric Graphs not Appearing to Graph Properly on the TI-Nspire™ Family Products.
... Base Search Why don't parametric graphs appear to graph properly on the TI-Nspire™ family products? The TI-Nspire family graphs parametric functions a little differently than previous Texas Instruments graphing products. For example graph the following parametric function: x(t) = 5*cos...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/26251
Solution 27110: Graphing a Sequence Function Using the TI-Nspire™ Family Products.
... the user chooses not to save the document, a new document will be created. • Press the [2] key to insert the "Graphs" application. Press [menu] [3] [6] [1] to change the "Graph Type" to "Sequence". • For u1(n)=, input u1(n-1)+4. • For Initial Terms:=, input 1. • Press [enter] to graph the sequ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/27110
Solution 26810: Deleting Variables on the TI-Nspire™ Family Products.
...r may see variables such as: • stat.r^2 • stat.m To remove these variables from the TI-Nspire family handheld and computer software, use the "DelVar" function. To do this, follow the steps below: 1) Press [home] [1] to insert the Calculator application. 2) Press [catalog] [1] [D] and scroll down ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/26810
Solution 34916: Graphing Inequalities on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
...[►] repeatedly until a triangle pointing to the lower part is displayed. 6) Press [▼] [ENTER]. 7) This will change the graph style to shade below the function (this style was chosen because the solution set consists of all real numbers below the line of the y= equation). 8) Press [GRAPH] to grap...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/34916
Solution 32631: Beginning and Ending a Class Session Using the TI-Nspire™ Navigator™ Software.
... session is the period of time the TI-Nspire software is active for a specific class. While a class session is running, you can perform communication functions with the selected class. You cannot use software to interact with your class until you begin a class session, and you cannot begin anothe...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/product-usage/32631
Solution 27250: Solving Composite Functions Using the TI-Nspire™ CAS Family Handheld and Computer Software.
...x^2 + 3, input x^2 + 3, press [ctrl] [var] to input the sto→ symbol, input g(x) and press [enter].5) To solve f º g, input f(g(x)) and press [enter].6) To solve g º f, input g(f(x)) and press [enter].7) To solve f º g (5), input f(g(5)) and press [enter].8) To solve g º f (4), input g(f(4)) and...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/27250
TI-84 Plus CE Online Calculator | Specs | Texas Instruments
...ion Eleven regression calculations System requirements Reliable internet connection Operating system Windows® 10 and 11 64-bit macOS® 12 and macOS® 13 Chrome OS™ v110 or newer Browser Chrome™ browser (v110 or newer) RAM 4GB (recommended) | 2GB (minimum) Screen ...https://education.ti.com/en/products/online-calculators/ti-84ce-online-calc/specifications
Solution 26653: Sending, Receiving (Collecting) and Deleting TI-Nspire™ Documents Using the TI-Nspire CX Premium Software or TI-Nspire Navigator™ System.
...avigator system, follow the steps below: Please Note: For the below steps to work the TI-Nspire CX Premium Software must have TI-Nspire CX Navigator functionality enabled and must be used in conjunction with TI-Nspire Navigator system hardware. If this functionality is not enabled please follow ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/26653
Solution 11461: TI-SmartView™ Scripts Using Y= Editor Give Unexpected Results.
...ing a script, be sure the Inequality Graphing and Transformation Graphing applications are not running. Since both of these applications change the functionality of the Y= editor, any script actions that access the Y= editor while the apps are running may not work properly.To quit the Transfo...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/11461
Solution 31611: Calculating Inverse Natural Logarithms Using the TI-Nspire™ Family Line of Products.
...: Compute the inverse natural log of .5. 1) Press [home]. 2) Press [A] or choose to add a calculator. 3) Press [ex] to input the inverse natural log function (e). 4) Press [.] [5] [enter] to complete the calculation. Example: Calculate the inverse natural log of 1. 1) Press [ex] to input the i...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/computer-software-installation-activation/31611
Solution 16309: Details Surronding the VST Apps Calculator Program from Vernier Science Education.
...umber of analysis features. • DataDrop: Used with the Vernier Drop Counter. It is useful for automating titration or equivalence point experiments. • FunctGen: Allows the calculator to command a LabPro interface to behave like an analog function generator. This program only works with LabPro and ...https://education.ti.com/en/customer-support/knowledge-base/data-collection-accessories/general-information/16309
Solution 40455: Troubleshooting a TI-Nspire CX II or TI-Nspire CX II CAS calculator that continuously reboots or is not functioning properly.
...release the [on] key. 5) Format the file system by pressing [1] then on the new menu [8] and finally [0] to reboot the calculator. Please Note: Steps 6 and 7 should only be followed if the TI-Nspire CX II or TI-Nspire CX II CAS calculator is continuously rebooting: 6) Attempt to charge the calcul...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/40455