Solution 11499: Reinstalling the TI Connectivity Cable USB Driver.
...ick on the "Hardware" tab then click on "Device Manager."5) Scroll to the "Universal Serial Bus Controllers" option and click on the plus (+) sign.6) Turn the calculator ON then connect the USB cable to your PC. A new device will appear under the "USB Controllers" options.7) Right-click on the ne...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/computer-software-installation-activation/11499
Solution 38056: TI-Innovator™ Hub Inconsistent readings between Grove DHT11 and DHT22 Sensors.
... Why does the TI-Innovator Hub give inconsistent readings between Grove DHT11 and DHT22 Sensors? Grove has two different digital humidity and temperature sensors DHT11 and DHT22.The two sensors result in different readings even when used in the same setup.This is a general issue with Grove senso...https://education.ti.com/en/customer-support/knowledge-base/ti-innovator-technology/troubleshooting-messages-unexpected-results/38056
Solution 26652: Troubleshooting TI-Nspire™ Navigator™ Wireless Cradles and Wireless Network Adapters Not Being Detected by TI-Network Manager.
...e Navigator Teacher software is installed. Please Note: To check the version of TI-Nspire Family OS installed and battery charge, with the handheld turned [ON], press [Home] [5] [4]. To check the version of TI-Nspire Family Software, with the software open, click [Help] [About]. Additional Note...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/troubleshooting-messages-unexpected-results/26652
Solution 28870: Calculating the Summation of a Geometric Sequence Using the TI-Nspire™ Family Products.
...e seq function into the Calculator application. 2) Inside the second set of parentheses, input "x2,x,4,16,4" and press [enter]. The handheld will return 480 since 42 + 82 + 122 + 162 = 480. Please see the TI-Nspire family guidebooks for additional information. Solution 28870: Calculating the...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/28870
Solution 37686: Precautions to take when using the TI-Innovator™ Hub
... a list of precautions that the user needs to be aware of when using the TI-Innovator™ system: TI‑Innovator™ Hub Do not expose the Hub to temperatures above 140˚F (60˚C). Do not disassemble or mistreat the Hub. Do not chain together multiple Hubs through the I/O ports or the Breadb...https://education.ti.com/en/customer-support/knowledge-base/ti-innovator-technology/product-usage/37686
Solution 29450: How to Calculate the Poisson Pdf and Poisson Cdf on the TI-Nspire™ Family Line of Products.
...ve probability with specified mean lambda. The syntax is poissCdf(lambda, lower bound, upper bound). Poisson pdf example: A computer hard disk manufacturer has observed that flaws occur randomly in the manufacturing process at the average rate of three flaws in a 10 GB hard disk and has found thi...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/29450
Solution 27150: Resolving the "Msvcr71.dll Missing" During Launching of Texas Instruments Software.
...min 64 Bit Location: C:\Program Files (x86)\TI Education\TI Admin • [Right-Click] on a non-populated portion of the window and choose [Paste]. • Startup the Texas Instrument software and see if the issue persists. If you have questions about the information listed above please contact TI-Cares f...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/computer-software-installation-activation/27150
Solution 38156: TI-Nspire CX Family Max/Min function in Graphs and Geometry may give Incorrect Answers when using Function defined in terms of a Derivative of an Exponential Function.
...ing CAS or by hand if no access to a CAS) and enter that calculation into the Graphs and Geometry edit line. The correct max and min values will be returned. Also, the min/max values can be computed in a Calculator page. The user can define fp(x) in a Calculator page and then enter nfMax(fp(x),x,...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/38156
Solution 33992: Printing a TI-Nspire™ Document.
...arch How do I print a TI-Nspire document? If your computer is connected to a printer, you can print an open document using the TI-Nspire CX Student Software, TI-Nspire CX CAS Student Software and TI-Nspire CX Premium Teacher Software by following the steps below: 1) Click File ► Print. ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/33992
Solution 24490: Resolving the Error "False" When Using the Solve() Command on the TI-89 Titanium, Voyage™ 200, and TI-Nspire™ Family CAS.
... TI-89 family, Voyage 200, or TI-Nspire Family CAS handheld (includes: TI-Nspire CAS with ClickPad or TouchPad and TI-Nspire CX CAS) will sometimes return an answer of "false." This is caused by the equation having a non-real solution. In order to solve equations with non-real solutions it is nec...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/24490
Solution 25950: Guidelines for Upgrading the TI-Navigator™ Plug and Play Access Point's Firmware.
... clear the wireless cradles/wireless network adapters that have already been added to the system. If this happens you will have to run the [Network Setup Wizard] after upgrading to wireless cradles/wireless network adapters to the network. 1) Launch the TI-Nspire Navigator Teacher software and c...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/product-usage/25950
Solution 34916: Graphing Inequalities on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
... and TI-84 Plus C Silver Edition? The Y= Editor does not allow an inequality to be directly entered into the calculator. However, the graph styles feature can be utilized to show the solution set for an inequality. The example below will demonstrate how to graph a simple inequality using these fe...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/34916
Solution 32631: Beginning and Ending a Class Session Using the TI-Nspire™ Navigator™ Software.
..., or before you start another class, you need to end the current class session. Ending a class stops all communication between your computer and the students. When you end a class, students receive a message saying class is ended, and students are automatically logged off. 1. To end a current cla...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/product-usage/32631
Solution 34451: Update TI-Connect OS Downloader Operating Systems.
...to the issues listed below: Installing the version of OS that is included with OS Downloader upon install into a TI-84 Plus Family Calculator manufactured after 2011 can cause the calculator to lose its operating system. Installing the version of OS that is included with OS Downloader upon inst...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/34451
Solution 37539: TI-Nspire CX Family Handheld TNS Document takes longer to Launch than Normal.
...ue try to avoid extensive touchpad activity before opening another document. The development team is aware of this issue and it may be fix it in a future release of the operating system. If you have questions about the information listed above, please contact TI-Cares for additional assistance....https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/37539
Solution 17109: Differences in Answers for Anitderivatives on TI-89 Family, TI-92 Family, Voyage™ 200, and TI-Nspire™ CAS Family.
...integration and only provide one valid antiderivative. Different CAS packages follow slightly different sets of rules, therefore 2 CAS programs may return answers that differ by a constant. For example: antiderivative of cot(x)*1/(csc(x))^2 The answer received from the TI-89 Titanium is: -1/(2*(s...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/17109
TI-84 Plus CE Online Calculator | Specs | Texas Instruments
...ime series plot, cobweb/stair-step plot and phase plots User-defined list names: Lists store up to 999 elements Seventeen interactive zoom features Numeric evaluations given in table format for all graphing modes Interactive analysis of function values, roots, maximums, minimums,...https://education.ti.com/en/products/online-calculators/ti-84ce-online-calc/specifications
TI-84 Plus CE Online Calculator| Purchase |Texas Instruments
...at’s less than $2 a month! Multiuser licenses Schools and districts are eligible for discount pricing for volume purchases. Get every student in every class learning from any location. Request a quote (U.S.) Request a quote (Canada) You may also be interested in...https://education.ti.com/en/products/online-calculators/ti-84ce-online-calc/where-to-buy
TI-Nspire CX II Online Calculator | Specs | Texas Instruments
... graphing functions can be defined, saved, graphed and analyzed at one time User-defined list names in Lists & Spreadsheet Eleven interactive zoom features Numeric evaluations in table format for all graphing modes Interactive analysis of function values, roots, maximums, minimums, integrals and ...https://education.ti.com/en/products/online-calculators/ti-nspire-cxii/specifications
Solution 28634: Disabling Press-to-Test Mode Using the TI-Nspire™ Navigator™ System.
...dhelds from your computer. The handhelds can be connected through wired or wireless connections. You do not need to start a class session or require students to log in. You can perform these operations while other transfer activities, such as Quick Poll or Live Presenter, are in progress. 1) From...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/product-usage/28634
Solution 26870: Adding an Access Point for Use with the TI-Nspire™ Navigator™ System.
...ols] [Network Manager]. 2) To verify if the Access Point is listed as [Connected] or [Detected] as shown in the image below. If the Access Point status still shows as disconnected please visit Knowledgebase Article #26650. If you need additional assistance with other components of the TI-Nspire...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/product-usage/26870
Solution 25670: Installing and Inserting Key Fonts onto a Macintosh® OS X Computer.
Solution 25670: Installing and Inserting Key Fonts onto a Macintosh® OS X Computer. Solution 25670: Installing and Inserting Key Fonts onto a Macintosh® OS X Computer. global Solution 25670: Installing and Inserting Key Fonts onto a Macintosh® OS X Computer. website ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/25670
Solution 32451: Resolving the Error Message ‘The Handheld Storage Space is Not Large Enough for the OS Update’ when Updating the TI-Nspire™ Family Handheld Operating System.
... TI-Nspire CAS) and remove at least 1 battery from each column of batteries. After 2-5 seconds, reinsert the batteries and leave the unit off (do not turn on and then back off). If the TI-Nspire/TI-Nspire CAS is a ClickPad, hold down [home] [enter] [P], and while holding these keys, press [on]. I...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/32451
Solution 33571: Adding a Master Document using TI-Nspire™ Navigator™ Teacher Software.
...g Master Document, or add a Master Document to an assignment that does not have one. For example, a question was marked with an incorrect answer and students did not receive credit for that answer. Students can receive credit by changing the answer to that question, and retain the Master Document...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/product-usage/33571