Solution 11266: Rounding Standards for the BA II PLUS and BA II PLUS PROFESSIONAL Financial Calculators.
...unding error on the BA II PLUS and the BA II PLUS PROFESSIONAL? The BA II PLUS and the BA II PLUS PROFESSIONAL internally store numeric values to an accuracy of 13 digits. A specific number of decimal places to be displayed can be set. The default setting is two decimal places, rounding if neces...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11266
Solution 11479: Correcting the Error Cannot Open Options Function When Starting TI Connect™.
...TI Connect™. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search Why do I get the error Cannot Open Options Function when I start TI Connect? ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/11479
Solution 11221: Calculating Logarithms, Natural Logarithms, and Inverse Natural Logarithms on the BAII PLUS™ or the BAII PLUS™ PROFESSIONAL.
...ural log of 0.5. 1) Press [.] [5]. 2) Press [2ND] [ex]. The screen will display 1.64872. A scientific calculator will need to be utilized in order to access other math functions that are not featured on these financial calculators. Please see the BAII PLUS family guidebooks for additional informa...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11221
Solution 13580: Using the Cost-Sell-Margin Features of the BA 20 Profit Manager™ Financial Calculator.
... 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 product. The SEL column is used when ca...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/13580
Solution 24650: Calculating a Wrap around Loan on the BA II PLUS™ and BAII PLUS™ PROFESSIONAL.
...o enter it follow the instructions below: Press [2nd] and then [PV] to enter the Amortization worksheet. Press then Down Arrow key to reach P2, enter 60 and then press [Enter]. Note: P1 stands for the first period of the amortization worksheet and P2 is the ending value of the a...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™.
...at are not included on the BA II PLUS. Those variables are listed below. 1) Net future value (NFV ¾ Compute-only Cash Flow worksheet variable) 2) Payback - (PB ¾ Compute-only Cash Flow worksheet variable) 3) Discounted payback (DPB ¾ Compute-only Cash Flow worksheet variable) 4) Reinvestment rate...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/general-information/18069
Solution 37795: What is the TI-Innovator™ Hub? What are some of the features and benefits of the TI-Innovator™?
... Knowledge Base Knowledge Base Search Product description and features of the TI-Innovator™ Hub The TI-Innovator™ Hub is an accessory that connects directly to the TI-84 Plus CE graphing calculator and TI-Nspire™ CX / TI-Nspire™ CX CAS handhelds and TI-Nspire™ CX Family ...https://education.ti.com/en/customer-support/knowledge-base/ti-innovator-technology/general-information/37795
Solution 28130: Calculating the Present Value of a Perpetuity (Infinite Annuity) on the TI-Nspire™ Family.
...perpetuities or infinite annuities. Since these units do not have a way to specify an infinite number of periods for N, the calculation involves the fact that the present value of a cash flow far enough into the future is going to be approximately $0. This means that futuristically the cash flows...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/28130
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.
... a column until the invalid formula is cleared or corrected. Once the invalid formula is cleared or corrected, the error messages will stop and other actions will be permitted.For more information on how to use the TI-Nspire family products please refer to the TI-Nspire family guidebooks. Soluti...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.
...h the application. On case of disconnection, the TI-Innovator hub that is communicating with the application can cause some behaviors that may not be accurate.For any additional questions regarding your TI-Innovator system please contact the TI-Cares Customer Assistance form. Solution 38459: Che...https://education.ti.com/en/customer-support/knowledge-base/ti-innovator-technology/product-usage/38459
Solution 32631: Beginning and Ending a Class Session Using the TI-Nspire™ Navigator™ Software.
... How do I begin and end a class session when using the TI-Nspire Navigator Software? A class 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 soft...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.
...document will be created. If the user chooses not to save the document, a new document will be created. 2) Press [1] or [enter] to add the Calculator application to the document.3) To define f(x) = 2x - 5, input 2x - 5, press [ctrl] [var] to input the sto→ symbol, input f(x) and press [enter].4) ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/27250
Solution 17109: Differences in Answers for Anitderivatives on TI-89 Family, TI-92 Family, Voyage™ 200, and TI-Nspire™ CAS Family.
...ed 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 antiderivative. Different CAS packages follow slightly different sets of...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
... instruction easier and more effective with software that mimics what students are seeing on their handheld calculators to keep them engaged and on track. TI Connect™ CE software application Download the free computer software that allows you to connect the TI-84 Plus CE graphing ...https://education.ti.com/en/products/online-calculators/ti-84ce-online-calc/where-to-buy
Solution 12142: Graphing Curves Defined by Vectors Equations on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...r equations, such as f(t) = [-1/2*t2; t; -(3/2)*t2], on the TI-89, TI-89 Titanium, TI-92 Plus, or Voyage 200 graphing calculator? The set of points traced out by the endpoint of the specified vector f is a curve in (3D) space. To graph such a curve, one would need 3D parametric graphing, which is...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12142
Solution 25130: Using the Define Command to Store a Function on the TI-Nspire™ Family Products.
...ow: 1) Press [home] [1] to create a new document. If prompted to save the existing document, choose "Yes" or "No". Press [1] to insert the Calculator application. 2) Press [menu] [1] [1] to select the Define command. 3) Input the following: volumesphere(r)=4/3*pi*r^3 4) Press [enter] and the h...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/25130