Solution 10346: Repair Service for Texas Instruments' Educational Learning Aids And Toys.
...owledge Base Knowledge Base Search Does Texas Instruments repair or replace educational toys? Texas Instruments no longer manufactures, repairs, services, or provides accessories for the Educational Learning Aid product line. The Educational Learning Aid product line i...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/warranty-replacement-options/10346
Solution 17049: Entering Current Date and Time on the BA II PLUS™ and BA II PLUS™ PROFESSIONAL.
... Date Worksheet on the calculator is used to find days between dates or calculate a date and day of the week based on a starting date and a specified number of days. For example, to the find the number of days between 10/27/2003 and 05/13/2006, follow the procedure below: Press [2nd] [Date] to en...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/17049
Solution 12637: Calculating Mortgage Constants on a Financial Calculator.
... Knowledge Base Search How do I calculate a mortgage constant on a financial calculator? Mortgage constant is calculated by dividing the annual amount payable to the loan (interest and principal) by the original amount of the loan. Only two figures are required to calculate the mortgag...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/12637
Solution 11282: Changing the Decimal Setting on the BA Real Estate™
...ructions demonstrate how to change the decimal format setting on the BA Real Estate. To change the decimal setting: • Press [2nd] [.] and enter the number of decimals the calculator should show (0 - 9). • The calculator should now display "FIX" in the upper-left hand corner with the correct num...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11282
Solution 11268: Unexpected Rounded Results Displayed on the BA II PLUS™ and the BA II PLUS PROFESSIONAL™.
...ble decimal places are displayed on the BA II PLUS or BA II PLUS PROFESSIONAL? The BA II PLUS and BA II PLUS PROFESSIONAL financial calculators store numeric values internally to an accuracy of 13 digits, but the number of decimal places displayed can be specified. When using the floating decimal...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11268
Solution 11266: Rounding Standards for the BA II PLUS and BA II PLUS PROFESSIONAL Financial Calculators.
... Is there a rounding 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 plac...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11266
Solution 11230: Changing the Decimal Setting on the BA II PLUS™ Family Financial Calculator.
... To change the decimal setting: 1) Press [2nd] [FORMAT]. "DEC" is displayed, along with a value indicating the current decimal setting. 2) Input the number of decimal places to be displayed (0 - 9) and press [ENTER]. The [ENTER] key is located to the right of the [CPT] key. 3) Now press [2nd] [C...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11230
Solution 10667: How to View Order History and Track an Order on the TI Online Store
...age. 6) Choose to view your orders created in the last X days by using the drop down or enter a date range and click GO. You may also enter the order number, if known. 7) Click on Details to view the tracking information for the order number listed in the left-hand column. Please Note: To search ...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/purchase-check-order-status/10667
Solution 30470: Joining a Webinar Using a Mac®, iPad®, or Smartphone.
Solution 30470: Joining a Webinar Using a Mac®, iPad®, or Smartphone. Solution 30470: Joining a Webinar Using a Mac®, iPad®, or Smartphone. global Solution 30470: Joining a Webinar Using a Mac®, iPad®, or Smartphone. website ...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/profdev-ti-activities-lessions-guides/30470
Solution 12642: Changing the Decimal Setting on the BA-II Financial Calculator.
... 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 12642: Changing the Decimal ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/12642
Solution 11259: Correcting an ERROR 6 on the BA II PLUS™ and the BA II PLUS™ PROFESSIONAL.
...ollowing causes to determine what information was input incorrectly:1. In Bond or Date worksheets, attempted to enter an invalid date; for example, January 32nd.2. In Bond or Date worksheets, attempted to enter a date in MM.DDYYYY (U.S) or DD.MMYYYY (European) format. Dates must be entered in MM....https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/troubleshooting-messages-unexpected-results/11259
Solution 24111: Data Not Visible in Data & Statistics or Graphs & Geometry on the TI-Nspire™ Family After Storing a Previous Run and Starting a New Collection.
...run is stored for future analysis, the new collected data is not displayed on the screen with the old data. To resolve this issue, go to the Window menu and choose Zoom Data. This will reset the window ranges to incorporate all of the data points. Please see the TI-Nspire family guidebooks for m...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/24111
Solution 31331: Augmenting Column Dimensions of a Matrix using the TI-Nspire™ Family Handhelds.
...ress 1: New Document to create a new document. If prompted to save the existing document, choose "Yes" or "No". • Press 1: Add Calculator. • Press [menu]. • Press 7: Matrix & Vector. • Press 1: Create. • Press 1: Matrix. • Input 2 for the number of rows and 2 for the number of columns. • Ta...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/computer-software-installation-activation/31331
Solution 40230: Python on TI-Nspire CX Family Software gives different answer then TI-Nspire CX II Family Calculator.
...TI-Nspire CX II Family Calculator. This issue is caused by the different math libraries used. The math module in Python uses different algorithms and number representations than the TI-Nspire.For example:import mathmath.exp(1000000)Calculator:1.797693134862316e+308Software: ValueError: math domai...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.
... [►] and use directional keypad to select Exact.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 ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/29550
Solution 26251: Parametric Graphs not Appearing to Graph Properly on the TI-Nspire™ Family Products.
...0 To graph the example function: Please Note: Verify the Graphing Angle mode in Settings is set to Degree. To verify this from the Graph App press [Menu] [9 Settings] and verify Graphing Angle is set to Degree if not change it and click [OK]. 1) Press [home] and choose to add a Graphs App. 2) Pre...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/26251
Solution 12148: Meaning of the @n Notation in an Answer on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
..., TI-92 family, and Voyage 200 graphing calculators? The @ sign when displayed in an answer represents a constant.For example, @n47*p means constant number 47 times p.Each time an answer containing a constant is calculated the calculator assign a number to the constant. That number will increase...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12148
Solution 24331: Error Message "Cannot Change: Invalid Input" Cannot Be Cleared When Creating a Slider Using the TI-Nspire™ Family Products.
... using sliders on the TI-Nspire family products? This condition occurs if a default variable (ex: v1, v2, v3...) is defined as a data type other than number (ex: list, equation, matrix...). To avoid this behavior, do one of the following two things: • Change the variable used by the slider to an...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/24331