Solution 12668: Screen Dimensions on TI Graphing Calculators.
...40 pixels (2.8" diagonal) 140 DPI; 16-bit color TI-85 and TI-86 8 lines by 21 characters 128 by 64 pixels (127 x 63 for graphing) TI-89 and TI-89 Titanium 160x100 pixels (158 x 77 for graphing) TI-92, TI-92 Plus, and Voyage™ 200 240 by 128 pixels (239 x 103 for graphing) TI-Nspire™ Handheld, ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12668
Solution 27210: Creating and Viewing a Residual List on the TI-83 Plus family of graphing calculators.
...ist in the List editor. For example, calculate a linear regression for the following values: L1: {1, 2, 3, 4, 5, 6} L2: {2, 4, 6, 8, 9, 12} • Press [STAT] [1]. • Press [↑] until cursor is on top line, highlighting L1. • Press [CLEAR] [ENTER]. • Press [↓] [1] [↓] [2] [↓] [3] [↓] [4] [↓] [5] [↓] [6...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/27210
Solution 23250: Toggling the Discontinuity Detection Setting on the TI-84 Plus Family Graphing Calculator to Show/Hide Asymptotes.
... which will detect and remove lines that might not otherwise be drawn through discontinuities or asymptotes. For example, if the user has OS v2.21 installed on the TI-84 Plus family calculator, and graphs the function y = tan(x), the graph will look similar to: Using a TI-84 Plus family calculat...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/23250
Solution 15105: Specifying the Height, Width And Depth Specifications of Texas Instruments Graphing Calculators.
...s Silver Edition: Height: 7 3/10 inchesWidth: 3 1/2 inchesDepth: 9/10 inches TI-86:Height: 7 3/10 inchesWidth: 3 1/2 inchesDepth: 3 1/2 inchesTI-89 Titanium: Height: 7 1/2 inchesWidth: 3 3/10 inchesDepth: 9/10 inches Solution 15105: Specifying the Height, Width And Depth Specifications of Texas ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/15105
Solution 15709: Differences Between the BAII PLUS™ Family and the TI-83 Plus and TI-84 Plus Family of Graphing Calculators Finance Application.
...of graphing calculators Finance app are: • Breakeven analysis • Bonds Worksheet • Depreciation Worksheet • Calculates Payment to principal, interest, taxes, and insurance (PITI) • The Profit Margin Worksheet Please see the TI-83 Plus and TI-84 Plus family guidebooks and BA II Plus family guidebo...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/15709
Solution 30811: Graphing Derivatives on TI-Nspire™ Family Products.
... below: Example: Graph the derivative of 3x^5. 1) Press [Home]. 2) Insert a Graphs page or press [B] for a Scratchpad Graphs page. 3) Press [catalog], [D] and select d( , Please Note: As an alternate you may also press [D], [( ] from the Graphs page. 4) Input 3x^5, press the right arro...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30811
Solution 17269: Discounts on Products Purchased Through Texas Instruments.
Solution 17269: Discounts on Products Purchased Through Texas Instruments. Solution 17269: Discounts on Products Purchased Through Texas Instruments. global Solution 17269: Discounts on Products Purchased Through Texas Instruments. website ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/17269
Solution 39817: TEA (Texas Education Agency) Calculator Policy for the TI-83 Plus, TI-84 Plus and TI-Nspire Families of Calculators
...ducation Agency) Calculator Policy for the TI-83 Plus, TI-84 Plus and TI-Nspire families of Calculators? TI graphing calculators can be used on the STAAR exam. Students may choose to use the embedded TI-84 Plus CE online calculator or a TI calculator they bring with them to the exam – or both! A...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/39817
Solution 17090: Troubleshooting when the Y= Editor Screen Displays X= instead of Y= on the TI-83 Plus Family and TI-84 Plus Family.
... Why does the Function Editor screen only allow me to graph according to the X axis and not according to Y? If X= is displayed instead of the standard Y= when [Y=] is pressed, then the Inequality Graphing Application (App) is enabled on the TI-83 Plus family or TI-84 Plus family calculator...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/17090
Solution 33931: Calculating and Graphing a Quadratic Regression on the TI-Nspire™ Family Products.
...mple will demonstrate how to calculate and graph a quadratic regression: x= {15; 25; 50; 50; 75; 80; 95} y= {4; 9; 20; 31; 55; 42; 73} To enter the data: 1) Press [home], select List & Spreadsheet, and press [enter]. 2) Enter the data in Column A and Column B, pressing [enter] after each entry. ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33931
Solution 34193: Restoring Default Settings on the TI-Nspire™ Family Handhelds.
...w the steps below. • Press [home] which is the button with the picture of the house. • Press 5: Settings. • Press 2: Document Settings. • Scroll or tab to Restore and press [enter]. • Press [enter] again to save. Please see the TI-Nspire family products guidebooks for additional information....https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34193
Solution 34212: Calculating Cubic Regressions on the TI-Nspire™ Family Handhelds.
...ssion on a TI-Nspire Family handheld? Cubic Regression is a process by which the cubic (third degree) equation of "best fit" is found for a set of data. The following example will demonstrate how to calculate a cubic regression: X= {15, 25, 50, 50, 75, 80, 95} Y= {4, 9, 20, 31, 55, 42, 73} Key i...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34212
Solution 26370: Safely Removing a New Texas Instruments Calculator from the Plastic Clamshell Package.
... are not lost or stolen. To open the package, 1) Turn to the back of the packaging. For TI-83 Plus, TI-84 Plus, TI-84 Plus Silver Edition and TI-89 Titanium product and locate a small circular hole at the lower left-hand corner. For TI-Nspire™ and TI-Nspire™ CAS product locate a “Vee” shaped tab...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/26370
Solution 35032: Calculating the Eigenvalue and Eigenvector of a Matrix on the TI-Nspire™ CAS Family.
... 1 6 5] To create the matrix, insert a Calculator page and follow the steps listed below: 1) Press [menu] [7] [1] [1]. 2) Press [del] [3] [tab] [del] [3] [enter].3) Press [4] [tab] [5] [tab] [7] [tab].4) Press [4] [tab] [1] [tab] [8] [tab].5) Press [1] [tab] [6] [tab] [5] [tab].6) Pr...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/35032
Solution 35955: Creating A Polar Rose With TI-Nspire™ Family Handhelds
...lds? The example below will demonstrate how to graph a polar rose on the TI-Nspire family. Example: Graph r=5*sin(6Θ). Please Note: The Θ is the theta symbol. 1) Press the [home] key on your handheld, and then choose the option to insert a Graphs page. 2) Press [Menu], [3], [4], which access t...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/35955
Solution 35013: Using the Chi-Squared Goodness of Fit Test on the TI-Nspire™ Family Products.
...er] after each entry. 3) In column B, input the values from "Y List", making sure to press [enter] after each entry. 4) Press [menu]. 5) Press 4: Statistics. 6) Press 4: Stat Tests. 7) Press 7: x2 GOF... 8) For 'Observed List', input column A by pressing [A] [ctrl] [ [] ]. 9) Press [tab] an...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/35013
Solution 38395: Sending Unprompted Files from a TI-Nspire Family Handheld and Viewing them within TI-Nspire Navigator Family Software.
.... 3) The file selected will then automatically open up in the Document Workspace. If you have questions about the information listed above, please contact TI-Cares for additional assistance. Solution 38395: Sending Unprompted Files from a TI-Nspire Family Handheld and Viewing them within TI-Nspi...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/38395
Solution 36294: Calculating A Normal Cumulative Distribution (normalcdf) on the TI-Nspire™ Family Handhelds
...? Use the following example as a guide when calculating for the normal CDF with a TI-Nspire Family Handheld: Lower Bound: 5 Upper Bound: 15 Mean: 5 Standard Distribution: 2.5 Open a new document, and insert a Calculator page. Press [Menu] [6] [5] [2] For each of th...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/36294
Solution 33471: Graphing a Function and the Slope Field Based on that Function using the TI-Nspire™ CAS Family.
...ction. To do this follow the steps listed below: • Press [home] and add a Graphs App. • Press [doc] [5] [2] [2]. • If necessary, press [ctrl] [tab] to put the focus on the newly created split screen. • Press [menu] [2]. • Press [ctrl] [tab]. • Press [X][x2] [enter]. • Press [ctrl] [tab]....https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33471
Solution 10642: Educational Technology Use Guidelines for College Board® Examinations.
...inations? A variety of College Board examinations now permit the use of educational technology, such as Texas Instruments graphing calculators. Test takers are encouraged to bring their Texas Instruments approved calculator with them to the exam, even if they do not plan on using it during the t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/10642
Solution 10650: Proving Ownership of Lost/Stolen Calculators.
Solution 10650: Proving Ownership of Lost/Stolen Calculators. Solution 10650: Proving Ownership of Lost/Stolen Calculators. global Solution 10650: Proving Ownership of Lost/Stolen Calculators. website Ho...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/10650
Solution 33633: Finding the Reflection of a Point Using the TI-Nspire™ Family Products.
...ded a Graphs application, press [menu], 8: Geometry, 1: Points & Lines, 4: Line to create a line. • Draw the line by clicking on where you want the start and end points. • If you added a Geometry application, press [menu], 8: Transformation, 2: Reflection. • If you added a Graphs application,...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33633