Solution 12680: Return Policy for Items Purchased from Texas Instruments.
Solution 12680: Return Policy for Items Purchased from Texas Instruments. Solution 12680: Return Policy for Items Purchased from Texas Instruments. global Solution 12680: Return Policy for Items Purchased from Texas Instruments. website ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/12680
Solution 12707: Service Information for Canada.
...s purchased in Canada? TI products purchased in Canada are covered by a one-year warranty based on the date of purchase. Units are warranted against defective materials or workmanship. This warranty is void if the product has been damaged by accident, unreasonable use, neglect, improper service,...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/12707
Solution 32271: Creating Random Integers and Numbers Using the TI-Nspire™ Family.
... 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 integers between t...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32271
Solution 40360: Updating the Handheld Operating System (OS) on a TI-Nspire™ Family calculator.
...the Operating System (OS) on your TI-Nspire™ family calculator, please click the link below that corresponds to your specific TI-Nspire™ calculator model: TI-Nspire CX II / TI-Nspire CX II CAS TI-Nspire CX / TI-Nspire CX CAS TI-Nspire / TI-Nspire CAS with Clickpad or Touchpad calcul...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/40360
Solution 32371: Performing Polar and Rectangular Conversions using the TI-Nspire™ Family Handhelds.
... Knowledge Base Search How do I perform polar and rectangular conversions using the TI-Nspire family handhelds? The examples below will demonstrate how to perform polar to rectangular and rectangular to polar conversions using the TI-Nspire family handhelds. Example: Convert the re...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32371
Solution 19849: Error "Invalid input" When Naming a Column with the Same Name as a Stored Variable on the TI-Nspire™ Family.
...pire family handheld allows the user to 'name' a column, thereby associating its contents with the chosen name. If the name corresponds to an already defined variable, the handheld will display the error "Invalid input". If this occurs, simply choose a different name for the column. Please see t...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/19849
Solution 31552: Creating a Function Table Using the TI-36X Pro.
... Knowledge Base Search How do I create a function table using the TI-36X Pro? The following instructions demonstrate how to create a function table using the TI-36X Pro. Example: Find the vertex of the parabola, y= x(36-x) using a table of values. Pl...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31552
Solution 31251: Finding the Characteristic Polynomial of a Matrix using the TI-Nspire™ CAS and TI-Nspire CX CAS Handhelds.
... Press [C] and scroll down to charPoly(.• Press [enter] [m] [,] [n].• Press [enter] to display the answer.Please see the TI-Nspire family products guidebooks for additional information. Solution 31251: Finding the Characteristic Polynomial of a Matrix using the TI-Nspire™ CAS and TI-Nspire CX CA...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31251
Solution 26490: Terms and Conditions for purchasing products through the TI Online Store.
...s and Conditions for the TI Online Store can be found at the bottom of the Checkout: Payment And Billing information page.The document attached below details the Terms and Conditions for the TI Online Store in effect as of this writing. Solution 26490: Terms and Conditions for purchasing product...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/purchase-check-order-status/26490
Solution 12191: Reducing Calculator Theft With EZ-Spot Teacher Packs.
... Knowledge Base Knowledge Base Search What is an EZ-Spot Teacher Pack? EZ-Spot Teacher Packs enable you to easily identify school property. Each EZ-Spot calculator has a bright "School Bus Yellow" backing and slide case; each calculator also has a face plate ins...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12191
Solution 12174: User Data Archive Memory Size on the TI-83 Plus Family, TI-84 Plus Family, TI-89 Family, TI-92 Plus, and Voyage™ 200.
...ardware version 1* 384K TI-89 Hardware version 2* 702K TI-89 Titanium 2.7 MB TI-83 Plus 160 K TI-83 Plu...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12174
Solution 34885: Displaying a Single Value in a List on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...that the list has the value you are trying to find and you are not mistyping the name of the list. Please see the TI-83 Plus and TI-84 Plus Family guidebooks for additional information. Solution 34885: Displaying a Single Value in a List on the TI-83 Plus and TI-84 Plus Family of Graphing Calcul...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34885
Solution 11928: Calculating One-variable Statistics with Frequencies using a TI-83 Plus Family of Graphing Calculators.
...earch How do I calculate one-variable statistics with frequencies on a TI-83 Plus family of graphing calculators? The following example will demonstrate how to perform one-variable statistics with frequencies using a TI-83 Plus family of graphing calculators: To enter the data: • To ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11928
Solution 34884: Using the rand() Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ction returns a random number between 0 and 1 for the specified number of trials. To generate 3 random numbers between 0 and 1, follow the steps provided below: 1) From the main screen, press [MATH] [Left Arrow] to select PROB menu. 2) Press [1] to select 1:rand (rand will be displayed on the mai...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34884
Solution 34575: Calculating Y-Hat Values on the TI-84 Plus Family of Graphing Calculators.
...a data set, it is helpful to know what y-value the regression equation would predict for any x-value from the data set. This corresponding y-value is denoted y-hat. Y-hat values are calculated by substituting the x-values from the data set into the regression equation. To calculate y-hat values ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34575
Solution 34416: Calculating One-variable Statistics with Frequencies using a TI-84 Plus Family of Graphing Calculators.
...earch How do I calculate one-variable statistics with frequencies on a TI-84 Plus family of graphing calculators? The following example will demonstrate how to perform one-variable statistics with frequencies using a TI-84 Plus family of graphing calculators. To enter the data: 1) To ent...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34416
Solution 11892: Running a Program from the Archive Memory on a Graphing Calculator with FLASH Technology.
...lled the archive memory. Archived variables cannot be edited or executed. They can only be seen and unarchived. Please see the graphing calculator guidebook for additional information on learning how to unarchive/archive programs. Solution 11892: Running a Program from the Archive Memory on a ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11892
Solution 34351: Changing the Background Image on the Graph Screen of a TI-84 Plus CE and TI-84 Plus C Silver Edition.
... Press [Right Arrow] [Down Arrow]. 5) Press [GRAPH] to return to the graph screen. Please see the TI-84 Plus CE and TI-84 Plus C Silver Edition guidebook for additional information. Solution 34351: Changing the Background Image on the Graph Screen of a TI-84 Plus CE and TI-84 Plus C Silver ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34351
Solution 34852: Calculating the Inverse of a Matrix on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...find the inverse of matrix A 6) Press [2nd] [MATRX] [1] [x-1] [ENTER] Please Note: A singular matrix does not have an inverse. A singular matrix by definition is a matrix whose determinant equals zero. Please see the TI-83 Plus and TI-84 Plus Family guidebooks for additional information. Solu...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34852
Solution 34925: Calculating Two-Variable Statistics on the TI-84 Plus Family of Graphing Calculators.
...he two-variable statistics data will be displayed. The [▲] and [▼] keys can be used to scroll through the data. Please see the TI-84 Plus Family guidebooks for additional information. Solution 34925: Calculating Two-Variable Statistics on the TI-84 Plus Family of Graphing Calculators. ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34925
Solution 34875: Resetting the Graph Window Variables on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ase Search How do I reset the graph window variables on the TI-83 Plus and TI-84 Plus family of graphing calculators? The following are the default setting for the window variables: The following procedure resets the window variables to the defaults: 1) Press [GRAPH]. 2) Press [ZOOM...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34875
Solution 34927: Storing the Same Value in Every Cell of a List on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ch How do I store the same value in every cell of a list on the TI-83 Plus and TI-84 Plus family of graphing calculators? As an example consider the example below of a sequence of the expression X from 1 to 10 that will need to be changed to values of 100 for all ten entries. • Press ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34927
Solution 34855: Calculating a Median-Median Regression on the TI-84 Plus Family of Graphing Calculators.
...se Search How do I calculate a Median-Median Regression on the TI-84 Plus family of graphing calculators? Med-Med (median-median) fits the model equation y=ax+b to the data using the median-median line (resistant line) technique, calculating the summary points x1,y1,x2,y2,x3 and y3. Med-...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34855