Solution 10631: Calculator Usage Guidelines for the ACT® test.
...CT test? The ACT allows the use of certain kinds of calculators on the Mathematics Test only. For test security reasons, to avoid disturbances in the testing room, and to ensure fairness for all test takers, the following types of calculators are not permitted: • Pocket...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/10631
Solution 10642: Educational Technology Use Guidelines for College Board® Examinations.
... Knowledge Base Knowledge Base Search What educational technology may I use on College Board examinations? A variety of College Board examinations now permit the use of educational technology, such as Texas Instruments graphing calculators. Test takers are...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/10642
Solution 33551: Finding the Arc Length of an Expression on the TI-Nspire™ CAS Family Line.
...from a start to an end use the arcLen() function. The arcLen() function returns the arc length of an expression from start to end with respect to the variable var. When used with a list, it returns a list of arc lengths of each element of the list from start to end, with respect to var. Regardles...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33551
Solution 11483: Correcting the Error Message "TI-83 Plus or TI-89 detected, but could not get status" Using the TI Connect™ Software for Windows®.
... the TI-83 Plus and TI-89 Boot Screen. Make sure TI Connect is installed on the PC. If using a TI-83 Plus family calculator: • Connect the TI Connectivity cable to the TI-83 Plus family calculator and the computer. • Do not start the TI Connect software. • Download the TI-83 Plus family v1.19 OS ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/11483
Solution 11979: Purpose of the GarbageCollect Function on the TI-83 Plus Family, TI-84 Plus Family or TI-Nspire™ Handheld in TI-84 Plus Mode.
...? The GarbageCollect function on the TI-83 Plus family, TI-84 Plus family or TI-Nspire handheld in TI-84 Plus mode allows the cleanup of unused archive memory. It deletes unarchived variables from the user data archive and it rearranges the remaining variables into consecutive blocks. When a va...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11979
Solution 11900: Troubleshooting a Texas Instruments Graphing Calculator That Will Not Turn On.
...I CAS TI-Nspire CX / TI-Nspire CX CAS TI-Nspire / TI-Nspire CAS with Clickpad TI-Nspire / TI-Nspire CAS with Touchpad TI-84 Plus CE / TI-84 Plus C Silver Edition TI-83 Plus Family and TI-84 Plus Family TI-89 Family, TI-92 Family, and Voyage™ 200 TI-73 Family, TI-80, TI-81, TI-82, TI-83, TI-85, an...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/11900
Solution 11954: Differences Between the TI-83 Plus Family, TI-84 Plus Family and TI-86.
...e not included in the TI-83 Plus family or TI-84 Plus family's functionality:• Differential equation graphing• Polynomial root finder• Number base conversions• Eigenvectors and Eigenvalues• Physical constants• Metric conversionsPlease Note: There are some Apps for the TI-83 Plus family and TI-84 ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11954
Solution 35254: Functions & Settings That Can Be Disabled Using Press-to-Test On TI-Nspire™ Handheld Units.
...gs that can be disabled using Press-to-Test on any applicable TI-Nspire Handheld. • Limit geometry functions. • Disable function and conic grab and move. • Disable vector functions, including eigenvectors and eigenvalues. • Disable “isPrime” function. • Disable differential equation graphing. • D...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/35254
Solution 12212: Correcting an Error in Xmit Error Message when Transferring Data Between Two Graphing Calculators.
...Error in Xmit error message is returned when a connection cannot be established between two calculators when attempting to transfer data. There are several factors that can contribute to this error message. • The calculators being connected are not compatible for data transfer. • The data cable ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12212
Solution 36014: Performing T-Test Computations Using A TI-Nspire™ Family Product
... family line of products? The following example demonstrates how to perform a T-Test calculation using any of the TI-Nspire family line of products given a list of data points. Data for this example (which will be designated as 'L1'): {10.7, 10.8, 11.9, 12.3, 12.9} Press [home] and click on ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/36014
Solution 23851: Troubleshooting a TI-84 Plus Family or TI-89 Titanium That Responds Slowly to Key Presses.
...dged in the I/O port of the calculator, it may create a short causing the calculator to respond slowly to key press entries. If the piece of conductive material can be removed, it may restore the calculator to normal operating condition. If the material cannot be removed, contact TI-Cares Custo...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/23851
Solution 11365: Compatibility of Programs Written for the TI-83 Family Running on the TI-84 Plus Family of Graphing Calculators.
... programs written for TI-83 family on the TI-84 Plus family? The TI-84 Plus family is fully compatible with the TI-83, TI-83 Plus, and TI-83 Plus Silver Edition. All TI Basic programs for the TI-83, TI-83 Plus, and TI-83 Plus Silver Edition should run on the TI-84 Plus family. Assembly programs ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11365
Solution 29610: Performing A 2-Samp Z Test on the TI-Nspire™ Family Products.
... 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 deviations (1 and 2) are known. Using the Lists & Spreadsheets Application, you can calculate all of these values and have the P value shade. Given t...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.
...] [3]. 2) To begin creating a circle, press [menu] [5] [1]. 3) The handheld will prompt for a "center point" for the circle. Using the arrow keys, move the cursor to the desired location and press [enter] to set the center point. 4) Use the arrow keys to "expand" or "contract" the circle. When t...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22550
Solution 22750: Unable to Switch Keypads While Using Press-to-Test Mode on a TI-Nspire™ Family Handheld.
...ndheld will load the operating system then display the following error: "This key pad is not compatible with the current Press-to-Test mode. Please revert to the key pad used when entering Press-to-Test mode." No further actions on the handheld will be permitted. The only solution to this problem...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22750
Solution 34872: Performing Chi-Square Computations on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...us family of graphing calculators? The following example demonstrates how to perform c2 (chi-square) calculations. Matrices for this example: Observed Matrix= Expected Matrix= 1) Enter the matrix editor, press [2nd][MATRX] 2) Move the cursor to highlight EDIT and select the matrix A. 3) I...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/34872
Solution 26830: Definition of LEDs on the TI-Nspire™ Handheld and Wireless Cradle.
...ir meaning on the TI-Nspire handheld and wireless cradle? There are two LED Indicators on the cradle, one for battery and the other for wireless activity. Handheld IndicatorsAttaching the cradle to the handheld and turning the cradle switch into the ON position will change the status indicator...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/general-information/26830
Solution 24510: Manually Capturing Data on the TI-Nspire™ Family.
...d option of icons on the bottom. 2) Construct a circle by pressing [menu] [5] [1]. 3) Click on a desired location for the center of the circle. 4) Move cursor to the desired size of the circle and press [enter]. 5) Press [esc] to disable the construct circle tool. 6) Find the circumference of ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24510
Solution 24550: Creating a Slider to Change the Length of the Radius of a Regular Polygon or Circle Using the TI-Nspire™ Family.
...w the example listed below. • Press [home] and add a Geometry App. This will be the third option of icons at the bottom. • Press [menu] [4] [5]. • Move to a desired location for the beginning part and press [enter] [A]. • Move to another point on the graph screen and press [enter] [B] [esc]. •...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24550
Solution 24651: Graphing a Categorical List Using the TI-Nspire™ Family Handheld and Computer Software.
... Press [home] and choose to add a Lists & Spreadsheet application.This will be the third option from the icons listed at the bottom. • Scroll to the very top of column A. • Press [M] [O] [N] [T] [H] [enter]. • Scroll down to cell A1. • Press [J] [A] [N] [enter]. • Repeat the previous step for t...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24651
Solution 10600: Troubleshooting a TI-83 Plus or TI-84 Plus Family Graphing Calculator That Displays RAM Cleared.
... [2nd] key followed by pressing and releasing the [up arrow]; repeat as necessary. To adjust or lighten the display, press [2nd] [down arrow]. 2) Remove one of the AAA batteries. With one of the batteries removed, press and hold the [CLEAR] key. While holding [CLEAR], reinsert the AAA battery and...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.
... for column xyz. Split the screen: 1) Press [doc] then select Page Layout [5], Select Layout [2], and Layout 2 [2]. Complete the Scatter Plot: 1) Move to the new page by pressing [crtl] [tab]. 2) Press [menu] [2] to insert the Graphs application. 3) Press [menu], select Graph Entry/Edit, then S...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24656
Solution 12003: Troubleshooting a TI-83 Plus Family or TI-84 Plus Family Calculator that Displays Garbage Collecting... for More Than 20 Minutes.
...lus family of graphing calculators displays Garbage Collecting... for more than 20 minutes? The garbage collection allows the cleanup of unused archive memory. It deletes unarchived variables from the user data archive and it rearranges the remaining variables into consecutive blocks. When a var...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12003
Solution 32171: Installing TI-Nspire™ Document Player for Mac® for Offline Use.
... • The application will next display the below dialog for an installation location for the application. Select a path using the drop down box then [Save] to proceed with the installation process. • The application will next display the below dialog click [Run] to accept the digital certificate...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32171
Solution 32231: Computing the Dot Product using the TI-Nspire™ CAS Family Products.
... products. Example: Find the dot product of lists and . 1) Press [ctrl] [+page]. 2) Press 1: Add Calculator. 3) Press [menu]. 4) Press 7: Matrix & Vector. 5) Press C: Vector. 6) Press 3: Dot Product. 7) Press [ctrl] [{}]. 8) Press [1] [,] [2]. 9) Press the right arrow once. 10) Press [,] [c...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32231