Solution 11265: Performing Sine, Cosine, and Tangent Calculations on the BA II PLUS™ and BA II PLUS PROFESSIONAL™.
...e, Cosine and Tangent calculations. Example 1: Find the Sine of 11.54° 1) Press [1] [1] [.] [4] [5]. 2) Press [2ND] [SIN]. The result of 0.198512713 should be displayed. Example 2: Find the Cosine of 120° 1) Press [1] [2] [0]. 2) Press [2ND] [COS]. The result of -0.5 should be displayed. Exampl...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11265
Solution 11259: Correcting an ERROR 6 on the BA II PLUS™ and the BA II PLUS™ PROFESSIONAL.
...nvalid date entered into the calculator. Please check the following 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) o...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/troubleshooting-messages-unexpected-results/11259
Solution 11250: Repair/Service Availability for BAII PLUS™ Overhead Calculators.
... Where can I send my BAII PLUS overhead calculator in for service? TI does not currently offer any repair services for the BAII PLUS overhead units (available through the Finance Educator Support Program).For any BAII PLUS overhead calculators requiring service, please download an applica...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/general-information/11250
Solution 33031: Starting the Live Presenter Application Using the TI-Nspire™ Navigator™ Systems.
...and present actions on a selected handheld in real-time. Teachers can choose to project their own handheld screen or any student's handheld screen to show work as it is being performed and discuss the step-by-step process with the class. During the live presentation, you can show the TI-Nspire ha...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/product-usage/33031
Solution 36822: TI-Nspire™ CX Handheld Battery Icon Displays it is Charging when Disconnected.
...it is connected to a TI-Nspire Navigator Wireless Network Adapter while charging. This is normal and the icon will change to the correct icon after a short period of time.If you have questions about the information listed above, please contact TI-Cares for additional assistance. Solution 36822: ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/36822
Solution 11126: Availability of a Graphing Calculator Carrying Bag.
...or purchase? Graphing calculator carrying bags are available for purchase. The sturdy nylon exterior with heavy-duty carrying straps is great for workshops and transporting calculators between classes. This black, soft-sided case holds up to 30 of the following graphing calculators, arranged in 3...https://education.ti.com/en/customer-support/knowledge-base/data-collection-accessories/general-information/11126
Solution 29250: Calculating the Transpose of a Matrix using the TI-Nspire™ Family Line.
...nowledge Base Search How do I calculate the transpose of a matrix using my TI-Nspire family product or software? The instructions below will show you how to transpose a matrix using a TI-Nspire family product or software. Example: Use the following matrix. [5, 8; 1, 2] • Press [home] a...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/29250
Solution 37539: TI-Nspire CX Family Handheld TNS Document takes longer to Launch than Normal.
...n normal? The TI-Nspire CX Family Handheld TNS document may take longer to launch then normal if the handhelds touchpad is used extensively before opening the document. To work around this issue try to avoid extensive touchpad activity before opening another document. The development team is aw...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/37539
TI-Nspire™ CX II Online Calculator | Purchase | Texas Instruments
...for schools and districts Individual license Get your own TI-Nspire™ CX II online calculator for a flat rate of $27.50/year — that's just pennies a day! Multiuser licenses Schools and districts are eligible for discount pricing for volume purchases. Contact a dealer to re...https://education.ti.com/en/products/online-calculators/ti-nspire-cxii/where-to-buy
Solution 33571: Adding a Master Document using TI-Nspire™ Navigator™ Teacher Software.
...ere you can select a file. 4) Navigate to the .tns file you want to use as the new Master Document and click Open. The software displays a message warning that replacing the Master Document will cause the software to reevaluate the student scores. 5) Click Add/Replace Master to assign the new Mas...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/product-usage/33571
Solution 33751: Resolving Issues with TI-Nspire™ Family Software Displaying a Grey/Blank Window when Launched on Mac® Platform.
... ~/Library/Preferences/Texas Instruments • Once the text is entered click [Go] to open the Texas Instruments directory. • Once in this folder you should see a list of folders delete the folder for the software you are having issues with, for instance if you are having an issue with TI-Nspire™...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/33751
Solution 36815: TI-Nspire CX Handheld Display Brightness Fluctuates During Data Collection.
Solution 36815: TI-Nspire CX Handheld Display Brightness Fluctuates During Data Collection. Solution 36815: TI-Nspire CX Handheld Display Brightness Fluctuates During Data Collection. global Solution 36815: TI-Nspire CX Handheld Display Brightness Fluctuates During Data Collection. websi...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/36815
Solution 34011: Unable to Select the Transfer Tool Within the TI-Nspire Navigator Software.
Solution 34011: Unable to Select the Transfer Tool Within the TI-Nspire Navigator Software. Solution 34011: Unable to Select the Transfer Tool Within the TI-Nspire Navigator Software. global Solution 34011: Unable to Select the Transfer Tool Within the TI-Nspire Navigator Software. websi...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/troubleshooting-messages-unexpected-results/34011
Solution 28510: Resolving Incorrect Sensor Reading When Using the TI-Nspire™ Lab Cradle.
...n the back of the TI-Nspire Lab Cradle.• Reattach the TI-Nspire Lab Cradle to the TI-Nspire Handheld if previously attached.• Reattempt data collectionIf the suggestions do not alleviate the problem, please contact TI-Cares for additional assistance Solution 28510: Resolving Incorrect Sensor Rea...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/28510
Solution 29931: Connecting Fifteen or More TI-Nspire™ Lab Cradles Freezes the TI-Nspire Software.
... 3 Belkin hubs with 15 Lab Cradles.• Expected: All Lab Cradles are connected and an OS can be transferred.• Actual: Nspire is frozenWorkaround: User should connect Lab Cradles one by one when upgrading the OS Solution 29931: Connecting Fifteen or More TI-Nspire™ Lab Cradles Freezes the TI-Nspir...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/29931
Solution 25110: Calculating a Linear Regression on the TI-Nspire™ Family Products.
...e family line of products. Data for this example: x values: 5, 9, 7, 11 y values: 12, 15, 14, 17 Solution: 1) Press [home] and select Lists & Spreadsheets. 2) Press [5] [enter] [9] [enter] [7] [enter] [1] [1] [enter] [Ctrl] [7]. 3) Press [Tab] [a] [Tab] [b] [enter] [Tab]. 4) Press [1] [2] [ente...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/25110
Solution 36817: TI-Nspire CX Handheld Displays a White Screen for an Extended Period of Time after Being Turned On.
...e screen will disappear after the document is fully open. To avoid this white screen from displaying it is suggested to save your document before turning off the device. For more information regarding your Texas Instruments TI-Nspire CX handheld, please refer to the guidebooks section. Solution...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/36817
Solution 37682: TI-Innovator™ Hub on-board BRIGHTNESS Sensor intermittent reading issues with LED lighting.
...equently when the LED lights are in a lowered brightness setting. LED lighting has flickering normally too fast for the human eye to see but they are shown in sensor readings. User could average or avoid these spots for analysis purposes. Solution 37682: TI-Innovator™ Hub on-board BRIGHTNESS Sen...https://education.ti.com/en/customer-support/knowledge-base/ti-innovator-technology/troubleshooting-messages-unexpected-results/37682
Solution 29190: Creating a Vertical Line to Represent an Asymptote on the TI-Nspire™ Family Line of Products.
...ucts does not have a built in way to represent asymptotes. However, if it is known that an asymptote exists please follow the steps below to draw a dashed line representing an asymptote. Example: f1(X) = ((X-4) x (X+3)) / ((X-4) x (X+5)) has an asymptote at X=-5. 1) Press [home] [B]. Alternative...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/29190
Solution 25330: Graphing a Histogram (Bar Graph) Using the TI-Nspire™ Family Products.
... family products: Data used for this example: xStat: {2, 4, 6, 8} frequency: {7, 8, 4, 9} Enter the data: • Press [home] and click on Lists & Spreadsheets. • Press [↑] [↑] [L] [1] [tab] [L] [2] [enter] to name Column A L1 and Column B L2. • Press [←] [↓] to get to L1's entry line. • Press [2] [...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/25330
TI-1795 SV
...ul for schoolwork Solar and battery powered to work anywhere Angled display for easy viewing Key features The classic, mini desktop calculator for home, office or retail with big keys and a giant SuperView™ display. TI-1795 SV Overview ...https://education.ti.com/en/products/calculators/basic-calculators/ti-1795sv