Solution 10600: Troubleshooting a TI-83 Plus or TI-84 Plus Family Graphing Calculator That Displays RAM Cleared.
...r replacing the batteries, adjust the contrast by pressing and releasing the [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 a...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.
...on. 2) Go to the top of each column and name column A, abc, by pressing [a] [b] [c] [enter] and column B, xyz by pressing [x] [y] [z] [enter]. 3) In cell A1 press [7] [enter] and repeat until all the numbers in column abc are entered and do the same for column xyz. Split the screen: 1) Press [d...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24656
Solution 24690: Solving Systems of Linear Equations Using the TI-Nspire™ Family Products.
...nt. If prompted to save the existing document, choose "Yes" or "No". Press [1] to insert the Calculator application. 2) Press [menu] [3] [7] [2] to access the Solve System of Linear Equations... template. For the "Number of Equations" option, select "2" and for the "Variables" option, input "x,y"...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24690
Solution 24770: Solving a System of Linear Equations on the TI-Nspire™ Family.
...s equations: 1) Press [menu] [3] [1]. 2a) If you have Touchpad Press [template key] 2b) If you have ClickPad Press [ctrl] [multiplication sign] to access the template menu. 3) Scroll to the first row, ninth column. 4) Press [X] [+] [2] [Y] [=] [1] [tab]. 5) Press [3] [X] [+] [4] [Y] [=] [(-)]...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24770
Solution 31891: Calculating Measurements for Length, Area, Slope, and Angles Using the TI-Nspire™ Family Handhelds.
...g the TI-Nspire family handhelds? The TI-Nspire family handhelds can calculate the measurements for length, area, slope, and angles of figures. To access the measurements options you will first need to insert a graphs application. Please follow the steps below: • Press [home]. • Select 2: Add G...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31891
Solution 24790: Simultaneously Solving a System of Nonlinear Equations on the TI-Nspire™ Family Handheld.
...e first equation will be graphed. • Press [tab] and the cursor will again be in the entry line at f2(x)=, so press [2] [cos] [x] and [enter] to produce the second graph • (Optional and illustrated below) Press [ctrl] [G] to hide the entry line (pressing [ctrl] [G] again will show the entry line...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24790
Solution 12003: Troubleshooting a TI-83 Plus Family or TI-84 Plus Family Calculator that Displays Garbage Collecting... for More Than 20 Minutes.
...nges the remaining variables into consecutive blocks. When a variable is unarchived, the Archive free memory amount increases immediately, but the space is not actually available until after the next garbage collection. If garbage collecting is more than 20 minutes, the calculator has possibly ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12003
Solution 31911: Using the Taylor Series Command on the TI-Nspire™ CAS Handhelds and TI-Nspire CAS Family Software.
...nomial and press [enter] 5) Press [ctrl] [ln][x] [)] [,] [x] [,] [3] [,] [1] [)] [enter] The answer will display. Please Note: You may also access the command by typing taylor( Please see the TI-Nspire CX CAS, or TI-Nspire CAS guidebooks for additional information. Solution 31911: Usin...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31911
Solution 28770: Correcting a Domain Error when Calculating a 1-Prop Z-Test on a TI Graphing Calculator.
... Why do I get a domain error when calculating 1-Prop Z-Test on TI graphing calculators? When calculating a 1-Prop Z-Test with the number of successes provided as a percentage, the calculation will result in a domain error unless the success percentage is converted to a value. Example: The ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/28770
Solution 22234: TI-Nspire™ Family Handheld Showing Busy Signal for an Extended Period of Time When Doing Complex Calculations.
...ons:• Press and hold the [on] key.• After a few seconds an error "BREAK" message will appear• Press [tab] to choose from either "View" "Go To" or "Cancel".• Press [enter] on any one of these options to cancel the calculation.Please see the TI-Nspire CX, TI-Nspire CX CAS, TI-Nspire and TI-Nspire C...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22234
Solution 32151: Calculating Logistic Growth Using the TI-Nspire™ CAS Family Products.
...y proportional to both the population (y) and the carrying capacity (C) minus the population. (dy/dt)=ky(C-y) In this example, eight foxes are introduced into a national park. Assume zoologists have determined a carrying capacity of 250 and a growth rate constant of .001. When will 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.
... Click on the link named [TI-Nspire_Document_Player_for_Mac.zip] at the upper right corner of the screen and download this file to your computer. • Once downloaded [Double Click] the zip file to extract the application. • Once the application has been extracted [Double Click] the [nspire-player-s...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32171
Solution 40358: Updating or Reloading the TI-Nspire™ CX or TI-Nspire CX CAS Calculator Operating System
...edge Base Search How do I update/reload the operating system of the TI-Nspire CX or TI-Nspire CX CAS Calculator? Please Note: If you experience issues connecting your TI-Nspire CX or TI-Nspire CX CAS calculator to the computer please follow the steps in Kbase #27430 Additional Note: The...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/40358
Solution 32231: Computing the Dot Product using the TI-Nspire™ CAS Family Products.
.... 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 [,] [ctrl] [{}]. 11) Press [5] [,] [6]. 12) Press [enter]. Example: Find the dot product of vectors and . 1) Press [menu]. 2) Pr...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32231
Updating the Handheld Operating System (OS) on a TI-Nspire™ CX II Family calculator
...cable is completely pushed into the calculator and computer because if it is not completely pushed in the computer will not detect it. If you experience issues connecting your TI-Nspire Family graphing calculator to the computer please follow the steps in Solution 27430: Troubleshooting Connectiv...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/40359
Solution 21390: Updating or Reloading the TI-Nspire or TI-Nspire CAS Clickpad or Touchpad Calculator Operating System
...ase Search How do I update/reload the OS of the TI-Nspire or TI-Nspire CAS calculator with Clickpad or Touchpad? Please Note: If you experience issues connecting your TI-Nspire or TI-Nspire CAS calculator with Clickpad or Touchpad to the computer please follow the steps in Kbase #27430 A...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/21390
Solution 32291: Rounding Numbers on the TI-Nspire™ Family.
...on the TI-Nspire family? The TI-Nspire family line of products have several options for rounding numbers that include the commands Round, Floor, and Ceiling. Round - The round command rounds the inputed number based upon the number of significant digits. As example to round 1.23456789 to the th...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32291
Solution 23911: Disposal or Recycle of an Old or Inoperable Calculator Product.
... What is the best method for disposal or recycle of an inoperable calculator? Thank you for your interest in recycling your TI product. TI is concerned about mounting electronic waste and the proper disposal of products at the end of their useful life. Accordingly, Texas Instruments Educati...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/23911
Solution 32332: Converting PublishView™ Documents to TI-Nspire™ Documents Using the TI-Nspire Family Software.
...he PublishView document to be converted. 2. Click File > Convert to > TI-Nspire document. • The new TI-Nspire document opens in the Documents Workspace. • All supported TI-Nspire applications are part of the new TI-Nspire document. • Starting from top to bottom, and then left to right, the layou...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32332
Solution 12197: Theft Preventative Solutions for TI Graphing Calculators.
...nc., a third party dealer, has a product called Bat'ry Guard™. Bat'ry Guard™ is a locking battery door which serves to prevent battery theft from devices. There is a "removal tool" needed for adding/removing the battery door. For theft preventative measures involving actual calculators, Texas Ins...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/12197
Solution 40360: Updating the Handheld Operating System (OS) on a TI-Nspire™ Family calculator.
Solution 40360: Updating the Handheld Operating System (OS) on a TI-Nspire™ Family calculator. Solution 40360: Updating the Handheld Operating System (OS) on a TI-Nspire™ Family calculator. global website ...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.
... Press 1: New Document and 1: Add Calculator to insert a new calculator page. 3) Press [ctrl] [ ( ]. 4) Input [1] [,] [3]. 5) Press the right arrow once. 6) Press [catalog] (button with the open book). 7) Press [P] and scroll to >Polar. 8) Press [enter]. 9) Press [enter] again to display the a...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32371
Solution 11834: Algorithm for cSolve() Function on the TI-89 Family, TI-92 Family, Voyage™ 200 and TI-Nspire™ CAS Family.
...tion algorithm on the TI-89 family, TI-92 family, Voyage 200 and TI-Nspire CAS family products? The algorithm for cSolve() is the same as solve(), except the domain is temporarily set to complex so that complex solutions are sought and not rejected.The solve() function uses factoring together wi...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/11834
Solution 32731: Inserting Chemical Equations Using the TI-Nspire™ Family Products.
...tation is only available on TI-Nspire/TI-Nspire CAS Software and Handheld OS version 3.2.01219. - Equations in a chem box cannot be evaluated or balanced. - Element capitalization may not work in every situation. For example, to enter carbon dioxide, CO2, you must manually capitalize the O. Other...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32731