Solution 24790: Simultaneously Solving a System of Nonlinear Equations on the TI-Nspire™ Family Handheld.
...equation, y=2cos(x). • Press [,] [x] [,] [y] and [enter]. The solution is x=1.4645 and y=0.21213, the same solution found using graphs. Texas Instruments recommends all TI-Nspire family users update the handheld and computer software to the latest operating system. More information on the lat...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24790
Solution 22251: Drawing the Symmetrical Image of a Shape on the TI-Nspire™ Family.
...ments on a TI-Nspire family handheld so that they are not accessible during an exam, the Press-to-Test feature must be used. Please Note: Texas Instruments recommends all TI-Nspire family users update the handheld to the latest operating system. To activate Press-to-Test mode via the handheld: ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22251
Solution 40403: Correcting Syntax Error when Subtracting or Using Negative Numbers on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ly of products Knowledge Base Knowledge Base Search Why do I receive an “ERROR: SYNTAX” or “ERR:SYNTAX” when computing using subtraction or negative numbers on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators? On the TI-83 Plus and TI-84 Plus f...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/40403
Solution 32151: Calculating Logistic Growth Using the TI-Nspire™ CAS Family Products.
...nowledge Base Knowledge Base Search How do I calculate logistic growth problems using the TI-Nspire CAS family handheld and computer software? In logistic growth problems, assume that the rate of growth of a population (k) is directly proportional to both the population...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32151
Solution 32171: Installing TI-Nspire™ Document Player for Mac® for Offline Use.
...t 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. • The application will next display the below dialog click [Run] to accept the digital signature. • T...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32171
Solution 23911: Disposal or Recycle of an Old or Inoperable Calculator Product.
...product. TI is concerned about mounting electronic waste and the proper disposal of products at the end of their useful life. Accordingly, Texas Instruments Education Technology products are designed to withstand years of use, and graphing calculators can be upgraded with new software. They als...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/23911
Solution 12197: Theft Preventative Solutions for TI Graphing Calculators.
...vices. There is a "removal tool" needed for adding/removing the battery door. For theft preventative measures involving actual calculators, Texas Instruments has the TI-84 Plus family graphing calculators called EZ-Spot. These calculators have the words "School Property" engraved in the face plat...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/12197
Solution 12681: Requesting A Returned Material Authorization (RMA) Number For A Product Replacement.
... product replacement? In the event that you have a product that is not functioning properly, it may be necessary to return this product to Texas Instruments. This should be done after troubleshooting has been completed and you have contacted TI-Cares. If a return is necessary, you will be issued...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/12681
Solution 11834: Algorithm for cSolve() Function on the TI-89 Family, TI-92 Family, Voyage™ 200 and TI-Nspire™ CAS Family.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search What is the cSolve() (complex solve) function algorithm on the TI-89 family, TI-92 family, Voyage 200 and TI-Nspire CAS family products? The algorithm for cSolve() is t...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/11834
Solution 21431: Graphing Piecewise Functions on the TI-Nspire™ Family Products.
... graph piecewise functions using the TI-Nspire family handhelds or the TI-Nspire family computer software, follow the example listed below. Texas Instruments recommends all TI-Nspire family users update the operating system of the handheld and computer software to the latest version. A free copy ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/21431
Solution 21710: Using Undo and Redo on the TI-Nspire™ Family.
...roducts Knowledge Base Knowledge Base Search How do I use the undo and redo functions on the TI-Nspire family handhelds or computer software? To use the undo and redo functions on the TI-Nspire family handhelds or computer software, please use the steps outlined below. ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/21710
Solution 21770: Finding the Minimum, Maximum, and Zeros of a Function Using the TI-Nspire™ Family Products.
...e family products? To find the minimum, maximum, and zeros of a function using a TI-Nspire family product, follow the example listed below. Texas Instruments recommends all TI-Nspire family users update the handheld to the latest operating system. More information on the latest operating system c...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/21770
Solution 30050: Finding the Number of Days Between Two Dates on the TI-Nspire™ Family Products.
...se Knowledge Base Search How can find the number of days between two dates on the TI-Nspire family products? Follow the instructions below to find the number of days between two dates with the TI-Nspire family products: 1) Using the Catalog select dbd( ) command or using...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30050
Solution 21934: Calculating Double Integrals Using the TI-89 Family, Voyage™ 200, TI-Nspire™ CAS, and TI-Nspire CX CAS.
...ld? To calculate a double integral using the TI-89 family, Voyage 200, TI-Nspire CAS, or TI-Nspire CX CAS, please follow the example below. Texas Instruments recommends all users update the handhelds to the latest version of the operating system. The latest version of the operating system for the...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/21934
Solution 12198: TI Graphing Calculators Not Allowed on the National Council of Examiners for Engineering and Surveying (NCEES) Exams.
...t began with the April 2004 test administration. Currently, the board has specified that TI-30X and TI-36X models are approved and that any Texas Instruments calculator must contain either TI-30X or TI-36X in its model name. Several Texas Instruments graphing calculators will be forbidden, includ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12198
Solution 34883: Calculating the Inverse Student-T (invT) Probability on the TI-84 Plus Family of Graphing Calculators.
...dard deviation, n is the sample size, and the population is Gaussian. The command for this function is under the DISTR menu. Please refer to the instructions provided below given the below data. Area = 0.68759 DF = 18 • Press [2ND][DISTR]. • Press [4] to select 4:InvT(. • Press [.] [6] [8] [7] ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34883
Solution 11904: Using Reverse Polish Notation (RPN) on TI Calculators.
...3 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search Can Reverse Polish Notation be computed on the TI Calculators? At the present time, no current TI calculator has Reverse Polish Notation (RPN) capability. RPN is generally used i...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11904
Solution 36975: When Press-to-Test mode is ENABLED on the TI-84 Plus CE™ the power management state known as “Deep Sleep” will not occur.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How come when Press-to-Test mode is enabled on the TI-84 Plus CE™ the power management state known as “Deep Sleep” will not occur? When Press-to-Test ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36975
Solution 36655: Programming Information for the TI-84 Plus CE and TI-84 Plus C Silver Edition.
... If you are programming and are using color parameter values, please refer to the chart below for a listing of parameter values. Concerning the construct of trace and free trace, please see the chart below. When using the Zoom commands, window variables differ depending upon which Zoom command ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36655
Solution 34536: Deleting or Saving Calculator Software Applications (Apps) using the TI Connect™ Software.
...st version is TI Connect v4.0. TI Connect v4.0 can be downloaded, free of charge, from the education.ti.com website. To delete Apps from a Texas Instruments Graphing Calculator using TI Connect, please follow the steps listed below: • Open the TI Connect software and [Click] on the [TI DeviceEx...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34536
Solution 34513: Creating Strings on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...acters enclosed within quotation marks. Characters are the units combined to form a string. Each number, letter, and space is one character. Each instruction or function, such as sin( or tan( is one character. Quotation marks do not count as string characters. To enter a string on a blank line o...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34513
Solution 34651: Graphing Histograms on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...emonstrate how to graph a histogram. Data for this example: xStat: {2,4,6,8} frequency: {7,8,4,9} Enter the data: 1) Press [stat] [5] [enter] to run the 5:SetupEditor command which will restore default lists 2) Press [stat] [1] to access the STAT list editor 3) Press [↑] [clear] [enter] to c...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34651
Solution 34652: Calculating Factorials (!) Using the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Knowledge Base Search How do I calculate a factorial using the TI-83 Plus and TI-84 Plus Family of graphing calculators? The instructions below display how to calculate a factorial. Example: Find 6!. • On the home screen, press [CLEAR] to clear any previous entries. • Press...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34652
Solution 34427: Setting the Table Modes on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...dge Base Search How can I set the different settings for the table on the TI-83 Plus and TI-84 Plus family of graphing calculators? The instructions below show how to setup the table. In the below settings the independent variable commonly refers to the x value and the dependant variabl...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34427
Solution 34500: TI TestGuard™ Application for the TI-84 Plus and TI-84 Plus C Silver Edition Validation Feature Information.
...he TI-84 Plus and TI-84 Plus C?a. The TI Validation feature checks the integrity of the software to ensure it still has TI authentic software (not corrupted software or from a non-TI source). Why is TI authentic software important?a. The reason to care that you have TI authentic software is t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34500