Solution 13580: Using the Cost-Sell-Margin Features of the BA 20 Profit Manager™ Financial Calculator.
...ns 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 calculating the Selling Price of a product and the MAR column is for calculating ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/13580
Solution 23050: Belkin USB Adapter Displays as Bluetooth® Device in Device Manager.
... The Belkin USB adapter may display as a Bluetooth® device in Device Manager if the adapter is connected to the computer before the driver has been installed. In situations such as this, Windows will attempt to assign the best available driver, which may lead to associating the wrong driver ...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/troubleshooting-messages-unexpected-results/23050
Solution 21990: Installing More than One TI-Nspire™ Family Software to the Same Location Causes the First Installation Not to Work.
...ily software to the same location, why won't one of them work but the other will? The TI-Nspire family software contain some of the same common components. It should be noted, however, that due to the nature of the software, the files, while named the same, will have slight variations. If more th...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/21990
Solution 11280: Calculating Qualifying Loan Amount (QLA) for Buyer Qualification the BA Real Estate™.
...alification equations come from the basic Time-Value-of-Money equations:FV = -PV*(1+i)N - PMT*(1+i*BGN)*((1+i)N - 1)/iWhere:FV = Future ValuePV = Present ValuePMT = Payment i = Interest rate in decimal (not percent)N = Number of periods (number of years * PPY)BGN = 1 if payments are at the beginn...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11280
Solution 11277: Calculating Future Value on the BA Real Estate™.
...ate how to calculate future value. Example: What would the Future Value of a savings account with $5,000 in it earning 5% interest compounded at the end of the year be after 20 years? • Press the [2nd] key and the [I%] key. • Input 1 and press the [=] key. (This will set the periods per year to...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11277
Solution 11199: Calculating Compound Interest on the BA-35 Solar.
... %i, PV, or FV) must be known. Please follow the steps below to find the unknown value: • Press [2nd], [CMR] to clear the registers and use [MODE] to enter the financial mode (FIN appears on the display) • Enter the three known values (N, %i, PV, or FV) • Press [CPT] and the key for the unknown v...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11199
Solution 24650: Calculating a Wrap around Loan on the BA II PLUS™ and BAII PLUS™ PROFESSIONAL.
... below is a way around to calculate a wrap around loan. Example: 1.Borrowing: Loan (PV) - $38,000 Term (N) - 25 years Interest Yield (I/Y) - 8.5% Payment (PMT) – $305.99 2. Lending Loan (PV) - $76,000 Term (N) - 25 years Interest Yield (I/Y) - 12% Payment (PMT) – $800.45 In order to calculate th...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/24650
Solution 11243: Correcting an Error 5 on the BA II PLUS™ and the BA II PLUS™ PROFESSIONAL.
...Why does an Error 5 occur on the BA II PLUS and the BA II PLUS PROFESSIONAL? The BA II PLUS or the BA II PLUS PROFESSIONAL will produce an Error 5 when the signs for Present Value, Payment, and Future Value are the same (all positive or all negative). According to the type of Time Value of Mon...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/troubleshooting-messages-unexpected-results/11243
Solution 11255: Troubleshooting Error 1 Message on the BA II Plus™ or BA II Plus™ Professional.
...lator i.e. (9.9999999999999E99).2) Attempted to divide by zero (May occur in an internal calculation by the calculator).3) Attempted to compute 1/x when x is zero.4) In the statistics worksheet, attempted a calculation when all X values or Y values are equal.Please see the BA II Plus or BA II Plu...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/troubleshooting-messages-unexpected-results/11255
Solution 11259: Correcting an ERROR 6 on the BA II PLUS™ and the BA II PLUS™ PROFESSIONAL.
...arch Why does an ERROR 6 occur on the BA II PLUS or the BA II PLUS Professional? The Error 6 message that appears is due to an invalid date entered into the calculator. Please check the following causes to determine what information was input incorrectly:1. In Bond or Date worksheets, a...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/troubleshooting-messages-unexpected-results/11259
Solution 37575: Correcting an Error 7 on the BA II PLUS™ and the BA II PLUS™ PROFESSIONAL.
... Why does an Error 7 occur on the BA II PLUS and the BA II PLUS PROFESSIONAL? The BA II PLUS or the BA II PLUS PROFESSIONAL will produce an Error 7 when an iteration limit has been exceeded: TVM worksheet: the calculator computed I/Y for a very complex problem involving multiple iterations. ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/troubleshooting-messages-unexpected-results/37575
Solution 11251: Replacing the Battery in a BA II PLUS™.
...ut replacing the button cell battery on a BA II Plus Financial calculator that does not have a removable battery door: For safety purposes and to prevent ingestion, the button-cell batteries in school- and student-owned calculators without battery doors are not designed to be replaced. It is poss...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/general-information/11251
Solution 11252: Reset Procedure for the BA II PLUS™ and the BA II PLUS™ PROFESSIONAL.
...LUS PROFESSIONAL calculator, please follow the procedure below (this procedure will work for both the old and new case designs).1) Press [2nd] [+/-] [ENTER]. The display will show "RST 0.00" if the reset is successful, then all of the manufacturer's defaults will be restored.Manual reset procedur...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/general-information/11252
Solution 11263: Expected Battery Life of the BA II PLUS™ and BA II PLUS™ PROFESSIONAL Financial Calculators.
...e lithium manganese battery for about 1500 hours of operation. Old batteries need to be replaced with Eveready CR2032, Duracell DL2032, or the equivalent. Please see the BA II PLUS and BA II PLUS PROFESSIONAL guidebooks for additional information. Solution 11263: Expected Battery Life of the BA...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/general-information/11263
Solution 11271: Using the Computer Keyboard with the BA II PLUS™ PROFESSIONAL Emulator Software.
...lized with the computer mouse. This emulator is only available through a special program which TI offers to educators in the U.S. or Canada who recommend the BA II PLUS or BA II PLUS PROFESSIONAL financial calculators to their students. Please see the Finance Educator Support Program for addition...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/general-information/11271
Solution 12636: Batteries for a Business Financial Calculator.
... NONE YES BA-20 (Current design) NONE NONE YES ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/general-information/12636
Solution 11254: Time Value of Money Functions (TVM) on the BA II PLUS™ and the BA II PLUS™ PROFESSIONAL.
... Time Value of Money key functions Key Sequence: Purpose: [N] Enter or compu...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/general-information/11254
Solution 11286: Replacing the Batteries in a BA Real Estate™.
...n a table or desk. • Using a small Phillips screwdriver, remove the six (6) screws from the back case. • Lift the bottom edge of the back case, and then lift off the whole back case. • Remove the discharged batteries and install the new ones positive side up, as shown in the diagram inside the ba...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/general-information/11286
Solution 11899: Transferring Microsoft® Excel® Spreadsheet Files to a TI Graphing Calculator.
...ease Note: A Macintosh® version of TI CellSheet Converter is available however it only works on Mac OS® version 9. Later versions of Mac OS® cannot open this software. Follow the instructions below to convert and send a saved Microsoft® Excel® spreadsheet to a compatible TI graphing calculator. ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/11899
Solution 27310: Changing the Color of a Graphed Function Using the TI-Nspire™ Family Products.
...follow the steps below. To change the color of graphs or areas using the TI-Nspire CX and TI-Nspire CX CAS family software: 1) Click on the "Insert" menu and choose the "Graphs" application. 2) For f1(x), input x^2 and press [Enter] to graph the function. 3) Right-click on the graph of the func...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/27310