Solution 11240: Computing Profit Margin Using the BA II PLUS™ Family Calculator.
... Example: Sally purchased a cell phone that cost (CST) $100.00 and later sold (SEL) it online for $125.00. What is Sally's profit margin (MAR)? 1) Press [2nd] [PROFIT] to access the profit margin worksheet. 2) Press [2nd] [CLR WORK] to clear the worksheet. 3) Input 100 and press [ENTER]. The scre...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11240
Solution 11511: TI Connect™ Software for Macintosh® OS X Crashes During Installation or Gives the Error "You Do Not Have Privileges to Perform this Install".
...the error "You do not have privileges to perform this install" when being installed from an administrator account, it is likely because the disk permissions are not correct. The following steps can be executed to correct this issue: • Open the Hard Drive >> Applications Folder >> Utilities fold...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/11511
Solution 12404: Availability of Texas Instruments Printing Calculator Ink Rollers and Thermal Paper.
...inting calculator thermal paper" to locate online retailers that carry supplies for your specific printing calculator model. If you require further assistance, please contact us at 1-800-TI-CARES or at ti-cares@ti.com Solution 12404: Availability of Texas Instruments Printing Calculator Ink Rol...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/general-information/12404
Solution 11196: Calculating Amortization on the BA-35 Solar.
... is the monthly payment of a mortgage for $75,000 at 8.5% interest for 30 years (360 payments)?PV = 75000%i = 8.5N = 30PMT = ?Compute as follows:• Press the [2nd] key and the [CE/C] key. (This clears the Memory Register of the calculator.)• Input 75000 and press the [PV] key. (This stores 75000 t...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11196
Solution 12418: Known Third-Party Software Programs that Conflict with TI-GRAPH LINK™ Software and TI Connect™ on a Windows® Environment.
...re.Others include the following:• AOLTray• RealPlayer• WebScanXTo disable or close these programs on a Windows® platform, follow the steps below:• Press and hold [Ctrl] [Alt] [Delete].• Click on Task Manager.• Click on the program.• Click [End Task].Once the programs have been disabled, close the...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/12418
Solution 12655: Replacement for the Discontinued TI-55 III.
...culators replace the discontinued TI-55 III? Since the TI-55 III was discontinued in 1988, Texas Instruments is no longer able to provide parts, accessories, or service for this unit. A comparable scientific calculator to replace the TI-55 III is the TI-36X Pro. However, TI scientific calculator...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/general-information/12655
Solution 28070: Calculating the Expected Value of a Return Using a BAII Plus™ Family Financial Calculator.
...e: The weighted average of a probability distribution. Also known as the mean value. Expected Return: The return on an investment as estimated by an asset pricing model is calculated by taking the average of the probability distribution of all possible returns. For example, a model might state th...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/28070
Solution 14380: Texas Instruments Sponsors The National Science Olympiad.
...ab, Food Science and Physics Lab easier and more effective with intuitive data collection technology from TI. To learn more about the full range of possibilities TI could bring to the science classroom, visit the TI website. Solution 14380: Texas Instruments Sponsors The National Science Olympi...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/general-information/14380
Solution 10669: Unsubscribing from Email Lists and Newsletters.
... How do I unsubscribe from email lists and newsletters? To unsubscribe from email lists and newsletters, complete the Customer Assistance Form and be sure to include the following information: Name Mailing Address Email Address In the description field type UNSUBSCRIBE or R...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/general-information/10669
Solution 23990: Calculating Continuous Compounding Interest Using a BA II PLUS™ Family Calculator.
...xample: A customer invests $10,000 in a CD for 2 years with an 8% interest rate that compounds continously. What is the future value of the CD? 1) Press [2nd] [CLR TVM] to clear out any previous TVM entries. 2) Press [2nd] [P/Y], input 1, then press [ENTER]. 3) Press the [down arrow] key, input 1...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/23990
Solution 23970: Calculating a Balloon Payment Using the BA II PLUS Family Calculator.
... 30-year period. However, the loan will be due and payable at the end of 15 years. How much will the balloon payment be at the end of 15 years? • Press [2nd] [CLR TVM] to clear all TVM values. • Press [2nd] [P/Y], input 12, then press [ENTER] [2nd] [QUIT]. • Input 360 and press the [N] key. NOTE...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/23970
Solution 10671: Using Purchase Orders (POs) or Tax Exemption Numbers for Products Purchased on the TI Online Store.
... or letter to the following number: Fax Attn: Purchase Order 1-972-917-0874 or Toll Free 866-842-6664 Mail Texas Instruments Incorporated Attn: Accessory Orders PO Box 650311 M/S 3962 Dallas, TX 75265 Please include: • Tax Exempt Certificate • Requested Product • Complete Return Address • Dayt...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/purchase-check-order-status/10671
Solution 26033: TI-Nspire™ Family Computer Software Doesn't Open When Double-Clicking on a TI-Nspire Family Document (.tns file).
...ly computer software open when I double-click on a .tns file? On some systems, installing the TI-Nspire Computer Link software will remove the file association between the TI-Nspire family computer software and the TI-Nspire family documents (.tns files). To resolve this issue: 1) Double-click ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/26033
Solution 11513: Troubleshooting a "Connection Failure" Error on TI Connect™ Software for Mac® .
...connected to the calculator's I/O Port. To check whether the connection is properly seated, unplug the cable, and turn the calculator off. Without pressing any keys on the calculator's keypad, plug the cable back in. If the calculator turns on automatically, then the connection is seated correctl...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/11513
Solution 10667: How to View Order History and Track an Order on the TI Online Store
...ructions provided below: 1) Visit the TI Online Store. 2) Select the site that matches your country. 3) Click on [Sign In]. 4) Enter user name and password and select [SUBMIT]. 5) Select Orders at the top of the page. 6) Choose to view your orders created in the last X days by using the drop dow...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/purchase-check-order-status/10667
Solution 18189: Finding the Future Value of a Lump Sum on the BA Real Estate™.
... the below instructions on finding the future value of a lump sum on the BA Real Estate. Example: When an accountant moved into the real estate business, he took a $70,000 lump-sum distribution from his retirement program. He now wants to roll it over into an IRA that yields 8% compounded monthly...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/18189
Solution 25650: TI-Nspire™ CAS Computer Software Recognized as "Suspicious.Lop" Risk by the Norton (Symantec) Antivirus Software.
...unning the TI-Nspire computer software? If, when trying to run the TI-Nspire CAS computer software, Norton (Symantec) Antivirus displays the error message "Suspicious.Lop", update the antivirus software with the latest releases. Symantec distributes updates of virus definitions daily or weekly v...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/25650
Solution 13580: Using the Cost-Sell-Margin Features of the BA 20 Profit Manager™ Financial Calculator.
...al cost of a product that sells for $1.25 that has a 20% markup margin. • For this example, only use the [SEL] and [MAR] keys in the CST column • Press [1] [.] [2] [5] [SEL] [2] [0] [MAR] • The result of 1 will be displayed Example 2: Determine the selling price of a product that cost $1.00 and ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/13580
Solution 23070: TI-Nspire™ or TI-SmartView ™ Family Computer Software Gives an Error 5003 or 5002 When I Try to Run the Application.
...dows® operating system to emulate older Windows® operating systems (such as Windows 98 or Windows 2000) when executing that program. To resolve this issue: • Click on “Start” and choose “Run”. • In the "Run" dialog box, input C:\Program Files\TI Education\TI-Nspire or C:\Program Files\TI Educa...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/23070
Solution 23050: Belkin USB Adapter Displays as Bluetooth® Device in Device Manager.
...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 with the Belkin USB adapter. To resolve this issue, the Belkin USB ...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/troubleshooting-messages-unexpected-results/23050
Solution 12642: Changing the Decimal Setting on the BA-II Financial Calculator.
...al setting on the BA-II? The instructions below will detail how to change the decimal format setting on the BA-II.To change the decimal setting:• Press the [FIX] key.• Input the number of decimal places to be displayed (0 - 9).• To specify a floating-decimal format, input a value of 9. Solution...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/12642
Solution 20909: Troubleshooting TI Software That is Visually Distorted for Windows® Platforms.
... Connect and other TI software products may appear visually distorted, often with icons overlapping other window areas. If this occurs, it may be necessary to change the Dots per inch (DPI) settings. To change this setting on Windows® XP, please see the below instructions: • Go to Start >> Contro...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/20909
Solution 11277: Calculating Future Value on the BA Real Estate™.
...le: 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 1.) The compounding period is automatica...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11277