Solution 11222: Calculating Multiple Internal Rate of Return (IRR) Solutions on the BA II PLUS™ and the BA II PLUS PROFESSIONAL.
... How are multiple Internal Rate of Return (IRR) solutions calculated on the BA II PLUS or the BA II PLUS PROFESSIONAL? When a sequence of cash flows has two or more sign changes, there may be more than one solution for Internal Rate of Return (IRR).In cases where there is more than one soluti...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11222
Solution 31311: Finding the Sum of a Column in the Lists & Spreadsheets Application using the TI-Nspire™ Family Handhelds.
..., scroll to the last empty row of column A and input the following: • Press [=][S][U][M][(][A][1][:][A][5][)][enter]. You will get the sum of the rows A1-A5 which is 65. Please see the TI-Nspire family products guidebooks for additional information. Solution 31311: Finding th...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/computer-software-installation-activation/31311
Solution 11243: Correcting an Error 5 on the BA II PLUS™ and the BA II PLUS™ PROFESSIONAL.
...ng to the type of Time Value of Money (TVM) problem being calculated, the sign may need to be changed for one of these values. The rules for inflows (positive) and outflows (negative) are discussed in Chapter 2, page 32 of the BA II Plus guidebook and Chapter 2, page 21 of the BAII Plus Pro...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/troubleshooting-messages-unexpected-results/11243
Solution 31331: Augmenting Column Dimensions of a Matrix using the TI-Nspire™ Family Handhelds.
...r "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. • Tab or scroll down to OK and press [enter]. To input the data into the matrix template, please follow the...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/computer-software-installation-activation/31331
Solution 29132: Modifying Precision of the Dependent Variable on a Graph on the TI-Nspire™ Family Line.
...u] [5] [1]. • Press [2] [^] [1] [/] [6]. • Press [enter] [enter] [esc]. • Place the cursor over the dependent coordinate on the graph until it shows up as an open hand. • Press [+] to increase the precision of the dependent coordinate’s value. • Press [-] to decrease the precision of the ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/29132
Solution 33571: Adding a Master Document using TI-Nspire™ Navigator™ Teacher Software.
...ter Document for a .tns file, but not for a Quick Poll file. The new Master Document is used to evaluate student scores. The evaluation works as follows: 1) If a question changed, student answers are evaluated for the new question. 2) If the new Master Document has questions that were not in the ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/product-usage/33571
Solution 36815: TI-Nspire CX Handheld Display Brightness Fluctuates During Data Collection.
...mple this means that the battery on the handheld is critically low and the cradle battery is full.This issue may also occur if using a sensor that draws more power, such as the CO2 Gas Sensor or CBR2 Motion sensor.To avoid this problem, make sure the TI-Nspire CX handheld has a charge above 50% b...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/36815
Solution 29931: Connecting Fifteen or More TI-Nspire™ Lab Cradles Freezes the TI-Nspire Software.
...lkin hubs, the Nspire application can potentially freeze. Products Affected:Found on TI-Nspire Teacher Software, 3.1.0.392OSes Affected:Found on Windows 7 64 bit Problem Description: • Open Nspire TE• Connect 3 Belkin hubs with 15 Lab Cradles.• Expected: All Lab Cradles are connected and an OS c...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/29931
Solution 11191: Availability of Presentation Link Adapters.
... Search What are the details surrounding Presentation Link adapters? The Presentation Link is packaged with the TI-84 Plus Silver Edition ViewScreen™ Package, TI-89 Titanium ViewScreen Package, and sold separately. The Presentation Link adapters can be purchased from the TI Online Store....https://education.ti.com/en/customer-support/knowledge-base/data-collection-accessories/general-information/11191