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 11221: Calculating Logarithms, Natural Logarithms, and Inverse Natural Logarithms on the BAII PLUS™ or the BAII PLUS™ PROFESSIONAL.
... How are logarithms computed on the BAII PLUS or the BAII PLUS PROFESSIONAL? The BA II PLUS and BA II PLUS PROFESSIONAL do not feature a log base 10 function, since its functionality is intended for financial math purposes. Only natural logarithms (log base e) may be computed on this calculator ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11221
Solution 11285: Interest Conversions on the BA Real Estate™.
...s Knowledge Base Knowledge Base Search How can I perform interest conversions on the BA Real Estate? The NOM, EFF, PDS/YR functions are used to perform conversions between nominal and effective rates. The examples below will demonstrate how to use these functions. Wha...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11285
Solution 13580: Using the Cost-Sell-Margin Features of the BA 20 Profit Manager™ Financial Calculator.
...ost-Sell-Margin feature of the BA 20 Profit Manager™ financial calculator? The BA-20 Profit Manager has three columns to support the Cost-Sell-Margin functionality. Key columns are used according to the calculation to be performed. Use the keys in the CST column when calculating the Cost of a pro...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/13580
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
Borrow TI Technology
...bject to availability, intended use and duration. Priority is given to teacher professional development events. To request a loan please complete the appropriate Workshop Loan Request Form 30 days prior to the start date of your event. Guidelines and Responsibilities Loan must be requested 3...https://education.ti.com/en/customer-support/workshop-loan-program
Solution 37795: What is the TI-Innovator™ Hub? What are some of the features and benefits of the TI-Innovator™?
...o the TI-84 Plus CE graphing calculator and TI-Nspire™ CX / TI-Nspire™ CX CAS handhelds and TI-Nspire™ CX Family of computer software. It extends the functionality of these calculators and software to make programming and engineering design accessible to students in the classroom. The TI-Innovato...https://education.ti.com/en/customer-support/knowledge-base/ti-innovator-technology/general-information/37795
Solution 39778: Intersection command for conic relation displays an inaccurate result on TI-Nspire CX Family.
...used the answer displayed may be inaccurate. For example: 1) Open a graphs page and then press [Menu] [3: Graph Entry/Edit] [2: Relation]. Enter the function: x+y-3=0 2) Press [Tab] and enter the function: x^2+y^2+13*x+3*y-16=0 3) After the functions have graphed press [Menu] [8: Geometry] [...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/39778
Solution 40230: Python on TI-Nspire CX Family Software gives different answer then TI-Nspire CX II Family Calculator.
...Error: math domain errorpow(2,12)Calculator:1.414213562373096Software:1.414213562373095To work around the above issue it is suggested to use the eval_function() from the ti_system library to evaluate, this will give the same result on software and calculator. Solution 40230: Python on TI-Nspire ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/40230
Solution 29550: Displaying Exact Values for a Point Using the TI-Nspire™ CAS Family Line of Products.
...act.4) Press [enter] [enter]. 5) Select to add a Graphs page.6) Press [ctrl] [√] [x] [enter].7) Press [menu] [7] [2].8) Place cursor somewhere on the function. 9) Press [enter] [enter] [esc].10) Move the cursor over the x coordinate until you have the open hand icon.11) Double-click with the cent...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/29550
Solution 22111: Lists and Spreadsheets on the TI-Nspire™ Family Products Will Not Allow Selection of Another Cell or Resize of a Column After Error Messages.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search Why does the Lists and Spreadsheets application on the TI-Nspire family prevent the selection of another cell or resize of a column after error messages? If an invalid formula is ente...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/22111
Solution 38459: Checking for a TI-Innovator™ Sketch version when multiple hubs are connected at one time.
... Home | TI-Innovator™ Technology Knowledge Base Knowledge Base Search Why is checking for a TI-Innovator™ Sketch version applicable to only one direct connection at a time? Checking for a TI-Innovator Sketch version is applicable to only one direct connection at a tim...https://education.ti.com/en/customer-support/knowledge-base/ti-innovator-technology/product-usage/38459
Solution 29330: Accessing 3D Graphing on the TI-Nspire™ Family Products.
... available in Scratchpad. 2) Press the [menu] key, choose '2: View', then choose '3: 3D Graphing' from the '2: View' menu. 3) Enter a 3D graphing function. (Ex: sin(4*x*y) 4) Press [enter] Please see the TI-Nspire family guidebooks for additional information. Solution 29330: Accessing 3D...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/29330
Solution 24490: Resolving the Error "False" When Using the Solve() Command on the TI-89 Titanium, Voyage™ 200, and TI-Nspire™ Family CAS.
...on-real solutions it is necessary to use the complex solve command, cSolve(). Example: Trying to solve for x in the equation x^2+9=0 using the solve function will return an answer of "false". On the TI-Nspire Family CAS: 1) Press [home] [A]. 2) Press [menu] [3] [1]. 3) Press [X] [x2] [+] [9] [=...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/24490
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 17109: Differences in Answers for Anitderivatives on TI-89 Family, TI-92 Family, Voyage™ 200, and TI-Nspire™ CAS Family.
...y, TI-92 Plus, Voyage 200, TI-Nspire CAS family and the results presented by third party (CAS) tools? When computing the general antiderivative of a function, there should be an added random constant to the result. CAS packages do not show the constant of integration and only provide one valid a...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/17109
TI-84 Plus CE Online Calculator| Purchase |Texas Instruments
... 84 Plus CEFamily OnlineCalculator Apps Specifications Purchase TI-84 Plus CE online calculator Discount pricing available ...https://education.ti.com/en/products/online-calculators/ti-84ce-online-calc/where-to-buy
TI-Nspire™ CX II Online Calculator | Purchase | Texas Instruments
...g calculator. TI-Nspire™ CX Student Software Bring more math and science concepts into view with software that offers a variety of functions to enhance student learning in the classroom. Contact us for one-on-one support We want to help with your school's or d...https://education.ti.com/en/products/online-calculators/ti-nspire-cxii/where-to-buy