Analysis and Approaches
...ace Area and Volume In this activity, students will discuss and use multiple ways to answer financial questions involving loans, compound interest, amortization tables, saving money using annuities, and depreciation of assets. Amortization In this activ...https://education.ti.com/en/ib/activities/analysis-approaches
Solution 34032: Calculating the Eigenvalues and Eigenvectors of a Matrix Using the TI-Nspire™ Family Products.
...ter]. Note: If you receive the following error, you will need to change the document settings. Please follow the steps below to change the real or complex mode to Rectangular. • Press [home], 5: Settings, 2: Document Settings. • Scroll or tab down to Real or Complex and select Rectangular. ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34032
Solution 32491: Constructing a Matrix Using the TI-Nspire™ Family Products.
...) constructMat( will display on the screen. 6) Input constructMat(x^2+6y,x,y,3,4) as shown below: 7) Press [enter] Please Note: The constructMat command returns a matrix based on the arguments. Expr is an expression in variables Var1 and Var2. Elements in the resulting matrix are formed by e...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32491
Solution 34498: Causes of a Singular Matrix Error on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...f the sine wave are needed to generate an answer. Example: Matrix A, shown below, has a determinant of 0. The determinant is shown by using the det command. Here we attempt to find the inverse, shown below, of Matrix A. This results in the Singular Matrix error. This error also occurs if a c...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34498
Solution 34713: Finding the Reduced Row Echelon Form of a Matrix on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... [→] to access MATH. 8) Press [alpha] then [apps] to paste rref( to the screen. 9) Press [2nd] then [x-1] [1], which pastes matrix A after the rref command. 10) Press [ ) ] then [enter] to display the result. Please see the TI-83 Plus and TI-84 Plus Family guidebooks for additional informati...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34713
Solution 11694: Algorithm Used for Calculating the Inverse of a Matrix on a Texas Instruments Graphing Calculator.
... Knowledge Base Search How is the inverse of a matrix calculated? Texas Instruments graphing calculators use a LU (Lower-Upper) decomposition or factorization algorithm when calculating the inverse of a matrix (reference "Numerical Methods and Software" by Kahaner, Moler, an...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11694
Solution 11693: Algorithm for Solving Trigonometric Functions (Sine, Cosine and Tangent) on Texas Instruments' Graphing Calculators.
...Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How does TI graphing calculators compute values for sine, cosine and tangent? Texas Instruments uses the CORDIC algorithm method to compute trigonometric and other transcendenta...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11693
Solution 12110: Appending Two Lists Into One on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search How can I combine data from two lists into one list on the TI-89 family, TI-92 family, and Voyage 200 graphing calculators? Use the augment() function to ap...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12110
Solution 12109: Accuracy Information for the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search What is the computational and graphing accuracy for the TI-89 family, TI-92 family, and Voyage 200 graphing calculators? Computational Accuracy • Floating-poi...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12109
Solution 11719: Calculating the QR Factorization of a Matrix on the TI-89 Family, TI-92 Plus, or Voyage™ 200 Graphing Calculators.
...culate the QR factorization of a matrix on the TI-89 family, TI-92 Plus, or Voyage 200 graphing calculator? The instructions below demonstrate how to compute the QR factorization of a matrix on the TI-89, TI-92 Plus and Voyage 200.Matrix for this example is below:To enter the matrix A into the da...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11719
Solution 11569: Algorithm Used for Finding the Determinant of a Square Matrix on the TI-81, TI-82, TI-83, TI-85, or TI-86.
...ledge Base Search How is the determinant of a square matrix calculated on the TI-81, TI-82, TI-83, TI-85, and TI-86? Many methods exist for computing the determinant of a square matrix. The one used on the TI-81, TI-82, TI-83, TI-85, and TI-86 is a byproduct of the LU-Factorization meth...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11569
Solution 37177: TI-SmartView™ CE for the TI-84 Plus Family Displays Extra or Missing Pixels while using TI-84 Plus Silver Edition Calculator Model.
...ing TI-84 Plus Silver Edition Calculator Model. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search What should I do if TI-SmartView CE softwar...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/37177
Solution 39460: Texas Instruments Software Displays Small or Tiny Fonts on Windows 10.
...are Displays Small or Tiny Fonts on Windows 10. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search Why are the are the fonts, windows or keys ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/39460
Solution 23290: Texas Instruments' Support for Application Virtualization Platforms such as Softgrid®, Citrix®, and Thin Client™.
... Knowledge Base Search Does Texas Instruments support Application Virtualization Platforms such as Softgrid®, Citrix®, or Thin Client®? In computing, virtualization is the creation of a virtual (rather than actual) version of something, such as a hardware platform, operating system (OS...https://education.ti.com/en/customer-support/knowledge-base/all-other-products/general-information/23290
Solution 28493: Calculating the Reduced Row Echelon Form (rref) of a Matrix Using the TI-Nspire™ Family Products.
...TI-Nspire family products? To calculate the reduced row echelon form of a matrix using the TI-Nspire family, the Calculator Application and "rref( )" command must be used. For an example, follow the steps below. 1) Press [home] and insert the Calculator Application. 2) Press [menu] [7] [1] [1]...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/28493
TI-Nspire™ App for iPad® - US and Canada
... this powerful tool. Watch TI-Nspire™ App for iPad® Download Guidebook View Guidebook Take advantage of TI’s comprehensive suite of free activities and services for the TI-Nspire™ App for iPad® and TI-Nspire™ CAS App for iPad®. Get the most out of your TI...https://education.ti.com/en/products/ipad-apps/ti-nspire-app-for-ipad
Solution 34514: Demonstrating Probability Distributions on the TI-84 Plus Family of Graphing Calculators.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How can I compute the probability distributions in a binomial distribution on the TI-84 Plus family of graphing calculators? The example below shows how to ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34514
Solution 11807: Demonstrating Probability Distributions on the TI-83 Plus Family of Graphing Calculators.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How can I compute the probability distributions in a binomial distribution on the TI-83 Plus family of graphing calculators? The example below shows how to ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11807
Education Technology | Calculators | Texas Instruments
... background-size: cover; background-position: center; width: auto; height: 480px; background-image: url(https://education.ti.com/-/media/ti/education/images/home/re-design-1240px/trusted-mobile-532x584.jpgs); background-repeat: no-repeat; } .main-hero .main-...https://education.ti.com/en/
Mixing up Math and Science
...tion of ratios. This session will focus on: Exploring the additive property of light (RGB) and the subtractive property of pigment (CMY), with a comparison of mixing colors in light or in pigment Examining how ratios work and comparing ratios within the context of mixing paint colors Applyin...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2017/mixing-up-math-and-science
2022 Virtual T3IC | July 28–29 | Texas Instruments
...re™ CX II or TI-84 Plus CE graphing calculator absolutely free — we’ll even cover the shipping cost. Quantities are limited and provided on a first-come, first-served basis. Request yours by July 1. Borrow TI technology Catch every conference session on your own schedule. They’r...https://education.ti.com/en/t3-professional-development/t3-international-conference-2022
2023 Virtual T3IC | Education Conference | Texas Instruments
... Our students have gaps not only in STEM content but also in reasoning and communicating. How do we efficiently bridge these gaps? We will model strategies using technology to close the gaps through active engagement and f...https://education.ti.com/en/t3-professional-development/virtual-t3-international-conference-2023
Girl Scouts Coding Basics Badge with TI-84 Plus
...earn the Coding for Good, Badge 1: Coding Basics Coding for Good: TI-84 Plus family of graphing calculators Find out how to create computer programs, games and apps that solve problems and help others. After completing this activity, Girl Scout Juniors will earn Coding for Good...https://education.ti.com/en/activities/ti-codes/84/coding-for-good-webpage
10 Minutes of Code: TI-Innovator™ Technology Python activities using TI-84 Plus CE Python
... 10 Minutes of Code: Python and TI-Innovator™ Technology These short, easy-to-teach activities are designed tobe completed in order, using TI-84 Plus CE Python graphing calculator and TI-Innovator™ Technology. Note: These lessons require the use of the TI-84 P...https://education.ti.com/en/activities/ti-codes/python/ti-84p-ce-python/10-minutes-innovator
10 Minutes of Code: TI-Nspire™ CX II Python activities
... Shell Write your first bit of code in the Python Editor and run it Practice within the Python Shell Introduction Step 1 Welcome to the Python experience on your TI-Nspire™ CX II. These lessons require no prior knowledge of programming and will help you get started with ...https://education.ti.com/en/activities/ti-codes/python/ti-nspire-cx-ii/10-minutes-ti-nspire