Solution 11782: Performing Polar Complex Number Calculations in Degree Mode on Graphing Calculators.
...s scaling does not apply to the related exponential, logarithmic, hyperbolic, or inverse-hyperbolic functions. Consequently, radian-mode identities between these functions are not generally true for degree mode when the inputs or results are non-real. For example, degree-mode scaling is applied t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11782
Solution 11778: Different Logistic Regression Models Available On Current Texas Instruments Graphing Calculators.
...n the TI-83 family, TI-84 Plus family, TI-Nspire family, and TI-Nspire handheld in TI-84 Plus mode. A free Statistics with List Editor calculator software application (App) for the TI-89 family, TI-92 Plus, and Voyage 200 contains the function "logist83", which duplicates the behavior of the TI-...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11778
Solution 29690: Calculating Inverse of a Matrix Using the TI-Nspire™ Family Products.
... the inverse of a matrix using the TI-Nspire family products? To compute the inverse of a matrix using the TI-Nspire family handhelds and computer software, please follow the steps below: 1) Insert a Calculator page 2) Press Menu 3) Select 7 for Matrix & Vector 4) Select 1 for Create then 5) Se...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/29690
Solution 26990: Version Number Error Using Catalog Help On The TI-84 Plus™ Family.
... to run it on the newer operating system. To download the latest version of Catalog help, please visit the link below: https://education.ti.com/en/software/details/en/4A72374E5E8C4AB6926F9B20A9C72FF6/83cataloghelp If the above information does not resolve the issue, please contact TI-Cares. Solu...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/26990
Solution 29610: Performing A 2-Samp Z Test on the TI-Nspire™ Family Products.
...nowledge Base Knowledge Base Search How do I calculate a 2-Samp Z Test using the TI-Nspire family products? 2-Samp Z Tests (two-Sample Z Test) test the equality of the means of two populations (u1 and u2) based on independent samples when both population standard deviati...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/29610
Solution 22550: Finding the Circumference of a Circle or the Perimeter of a Shape Using the TI-Nspire™ Family Products.
...of the options under the "Measurement" menu. Please Note: Texas Instruments recommends all TI-Nspire family users update the handheld and computer software to the latest operating system. More information on the latest operating system can be found at the TI-Nspire CX and TI-Nspire CX CAS latest ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22550
Solution 21089: TI-Nspire™ Family Products Available from the TI Technology Rewards Program.
...for TI-Nspire™ CX Handheld (EZ Spot™ available upon request) · Redeem 2,380 points for TI-Nspire™ CX Teacher Bundle (handheld and software) · Redeem 1,750 points for TI-Nspire™ CX CAS Handheld · Redeem 2,380 points for TI-Nspire™ CX CAS Teacher Bundle (handheld an...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/general-information/21089
Solution 23150: Guidelines for Linking or Using Linked Variables on the TI-Nspire™ Family Products.
...ithin the same problem) to share data. Below are a few guidelines to keep in mind when linking or using linked variables: • Variables can be linked between applications on one page or between different pages of the same document. • Since all applications are linked to the same variables, if a lin...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/general-information/23150
Solution 22951: Translating, Rotating, or Stretching a Graphed Function Using the TI-Nspire™ Family Products.
...sing the TI-Nspire family products, follow the steps listed below. Texas Instruments recommends all TI-Nspire family users update the handheld and software to the latest operating system. More information on the latest operating system can be found at the TI-Nspire and TI-Nspire CAS latest softwa...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22951
Solution 23071: Performing Unit Conversions Using the TI-Nspire™ CAS Family Handheld.
...users update the handheld to the latest operating system. More information on the latest operating system can be found at the TI-Nspire CAS latest software page. Example: Convert 24.5 feet to inches. 1) Press [home]. 2) Press 1: New Document. 3) Press 1: Add Calculator to insert the "Calculator...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/23071
Solution 37362: TI-84 Plus CE SmartPad App is not Establishing Connection to Control TI-SmartView CE.
Solution 37362: TI-84 Plus CE SmartPad App is not Establishing Connection to Control TI-SmartView CE. Solution 37362: TI-84 Plus CE SmartPad App is not Establishing Connection to Control TI-SmartView CE. global Solution 37362: TI-84 Plus CE SmartPad App is Non-Responsive After Mac Compu...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/37362
Solution 10600: Troubleshooting a TI-83 Plus or TI-84 Plus Family Graphing Calculator That Displays RAM Cleared.
... While holding [DEL], reinsert the AAA battery and then turn the calculator on. The calculator should display "Waiting...Please install calculator software now". From here, follow the instructions listed for Knowledgebase Article #11945. If you have questions about the information listed above, p...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/10600
Solution 24656: Creating a Scatter Plot Using the TI-Nspire™ Family Products.
...e by pressing [crtl] [tab]. 2) Press [menu] [2] to insert the Graphs application. 3) Press [menu], select Graph Entry/Edit, then Scatter Plot [5]. 4) Two input boxes will open at the bottom of the Graph under x and y. 5) Click on 'x' and press [var]. 6) Select abc and press [enter]. 7) Arrow dow...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24656
Solution 24790: Simultaneously Solving a System of Nonlinear Equations on the TI-Nspire™ Family Handheld.
...ar simultaneous equations on the TI-Nspire family handheld by locating the intersection points on their graphs. The purpose is to solve the system of two equations and two unknowns. The example below will guide you through solving for the intersection point(s) for x^3-2x=2cos(x) which is the sam...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24790
Solution 12003: Troubleshooting a TI-83 Plus Family or TI-84 Plus Family Calculator that Displays Garbage Collecting... for More Than 20 Minutes.
...EL] key. 3) While holding down the [DEL] key, replace the AAA battery, and press the [ON] Key. The message Waiting... Please install calculator software should appear. At this point, it will be necessary to reinstall the calculator's operating system using the method for your calculator below:...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12003
Solution 31931: Calculating Variance Using the TI-Nspire™ Family Handhelds.
... Knowledge Base Search How do I calculate variance using the TI-Nspire family handhelds? The TI-Nspire family handhelds will calculate two types of standard deviation: the sample standard deviation and the population standard deviation. The population standard deviation, denoted ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31931
Solution 40403: Correcting Syntax Error when Subtracting or Using Negative Numbers on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...-)] in place of the minus sign [-] will cause unexpected results: TI-84 Plus CE On the TI-84 Plus CE calculator, if you input a negative sign [(-)] between two numbers instead of the minus sign [-], the calculator will assume you intend to multiply the two numbers, and the result will be the prod...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/40403
Solution 40358: Updating or Reloading the TI-Nspire™ CX or TI-Nspire CX CAS Calculator Operating System
...spire or TI-Nspire CAS Clickpad or Touchpad calculator please visit Kbase #21390. Installing the OS (Operating System) using TI-Nspire CX Student software and TI-Nspire CX CAS Student Software: 1) Install the latest version of the TI-Nspire CX Student software or TI-Nspire CX CAS Student Softwar...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/40358
Updating the Handheld Operating System (OS) on a TI-Nspire™ CX II Family calculator
...X II CAS calculator You can update the operating system (OS) on a TI-Nspire™ CX II family calculator using a computer and the following TI-Nspire™ software: - TI-Nspire™ CX Premium Teacher Software (v5.0 and later) - TI-Nspire™ CX Student Software (v5.0 and later) - TI-Nspire™ CX CAS Premium Tea...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/40359
Solution 32271: Creating Random Integers and Numbers Using the TI-Nspire™ Family.
...or creating random numbers and integers. For all examples, see the steps below: First, press [home] [A] or select to add a Calculator page. To find two random decimal numbers between 0 and 1: 1) Press [menu] [5] [4] [1] or [R] [A] [N] [D] [(]. 2) Press [2] [enter]. To find three random integer...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32271
Solution 21390: Updating or Reloading the TI-Nspire or TI-Nspire CAS Clickpad or Touchpad Calculator Operating System
... If you have a TI-Nspire CX or TI-Nspire CX CAS calculator please visit Kbase #40358. Installing the OS (Operating System) using TI-Nspire Student software and TI-Nspire CAS Student Software: 1) Install the latest version of the TI-Nspire Student software or TI-Nspire CAS Student Software. 2) Dow...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/21390
Solution 32371: Performing Polar and Rectangular Conversions using the TI-Nspire™ Family Handhelds.
...to Radian, please scroll to Angle, press the right arrow once, scroll to Radian, press [enter], scroll or tab down to Make Default, and press [enter] twice. 3) Press 1: New Document and 1: Add Calculator to insert a new calculator page. 4) Press [ctrl] [ ( ]. 5) Input [3] press [,] [ctrl] [catal...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32371
Solution 12720: Products Available Through the Workshop Loan Program.
...• TI-34 MultiView™ Graphing: • TI-84 Plus CE • TI-89 Titanium • TI-Nspire™ CX • TI-Nspire™ CX CAS Presentation Tools: Texas Instruments offers software presentation tools that you may use for your workshop. These free 90-day trials are available for the following products. Click on the links ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/profdev-ti-activities-lessions-guides/12720
Solution 32731: Inserting Chemical Equations Using the TI-Nspire™ Family Products.
...] [l] [(] [S] [)]. • To exit the chem box, click anywhere outside it. Notes: - Chemical notation is only available on TI-Nspire/TI-Nspire CAS Software and Handheld OS version 3.2.01219. - Equations in a chem box cannot be evaluated or balanced. - Element capitalization may not work in every ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32731