Solution 11876: Batteries Used In Texas Instruments Graphing Calculators.
...303 silver oxide Voyage™ 200 4-AAA alkaline CR1616 or CR1620 TI-Nspire™ 4-AAA alkaline NONE TI-Nspire™ CAS 4-AAA alkaline NONE ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/general-information/11876
Solution 37362: TI-84 Plus CE SmartPad App is not Establishing Connection to Control TI-SmartView CE.
...ponsive on Mac computer is removed from sleep mode. The TI-84 Plus CE SmartPad App may not establish connection if a key is pressed multiple times rapidly on the calculator prior to connection being fully established. To workaround both the issues above follow the steps below: 1) Disconnect th...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/37362
Solution 38066: TI-84 Plus CE Program does NOT work when using COLOR menu Values for LED COLOR selections or RGB LED selections.
...ase Search Why does a TI-84 Plus CE program not work when using COLOR menu Values for LED COLOR selections or RGB LED selections? When developing programs that use the “Send(“SET COLOR” Hub menu selections if you use Values from the COLOR pull down in the Prgm Menu selections the program...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/38066
Solution 34917: Calculating and Graphing Quadratic Regressions Using the TI-84 Plus C Silver Edition.
...sions Using the TI-84 Plus C Silver Edition. website Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I calculate and graph a quadratic regression using ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/computer-software-installation-activation/34917
Solution 12725: Warranty Information on Texas Instruments Products Purchased in the United States.
...ions. Please Note: • Refunds cannot be issued to customers who did not purchase a product directly through TI or for any costs associated with shipping products back for replacement. • TI cannot assume responsibility for loss or damage during incoming shipments. Solution 12725: Warranty Inf...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/12725
Solution 23911: Disposal or Recycle of an Old or Inoperable Calculator Product.
... of its useful life, you may ship the product back to TI for recycling: TI Calculators for Recycling 13601 Independence Pkwy Fort Worth, TX 76177 Shipping will be at your expense. If you would prefer to find a recycling facility in or around your area, you may visit the US EPA Electronics Donatio...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/23911
Solution 26330: Title I School Discount Program
...conomically disadvantaged students. The Title I School Discount Program offers special pricing on reconditioned TI-84 Plus graphing calculators, TI-Nspire CX, and TI-Nspire CX CAS graphing calculators to schools with 50% or more of their students on free or reduced lunch plans. These products, so...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/26330
Solution 12681: Requesting A Returned Material Authorization (RMA) Number For A Product Replacement.
...r instruction. The following information is needed before a Return Material Authorization number can be issued: • First and last name • Complete shipping address • Phone number • Product name/model number • Purchase date • Manufacturing code(the number on the back of the device - Example: XXX...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/12681
Solution 12720: Products Available Through the Workshop Loan Program.
...on-Graphing: • TI-15 Explorer™ • TI-30XS MultiView™ • TI-34 II Explorer Plus™ • TI-34 MultiView™ Graphing: • TI-84 Plus CE • TI-89 Titanium • TI-Nspire™ CX • TI-Nspire™ CX CAS Presentation Tools: Texas Instruments offers software presentation tools that you may use for your workshop. These f...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/profdev-ti-activities-lessions-guides/12720
Solution 12191: Reducing Calculator Theft With EZ-Spot Teacher Packs.
..."SCHOOL PROPERTY". EZ-Spot calculators are available for the following TI calculator models: TI-84 Plus CE TI-30XS MultiView TI-34 MultiView TI-Nspire™ CX TI-Nspire™ CX II Each EZ-Spot Teacher Pack contains 10 calculators. Individual EZ-Spot calculators and Teacher Packs are available thr...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12191
Solution 12198: TI Graphing Calculators Not Allowed on the National Council of Examiners for Engineering and Surveying (NCEES) Exams.
...ing the TI-89, TI-89 Titanium, TI-92, TI-92 Plus, Voyage™ 200, TI-83 Plus, TI-83 Plus Silver Edition, TI-84 Plus, and TI-84 Plus Silver Edition, TI-Nspire™ and TI-Nspire™ CAS. Texas Instruments has been assured that this is an issue of test security and not one of product quality. Texas Instrume...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12198
Solution 34885: Displaying a Single Value in a List on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... get the error message "Invalid Dim" when trying to find the value, make sure 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 Sin...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34885
Solution 11902: Unexpected Results Received using Trigonometric Functions on TI Graphing Products.
...irectional keys to display the Angle menu choices 4) Select DEGREE 5) Press [ENTER] [ENTER] to save the Angle mode setting Procedure for the TI-Nspire™ Handheld family: 1) Press [HOME] key - this key has a house icon 2) Select 5:Settings >> 2:Settings - choose either 1:General Settings or 2:G...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11902
Solution 11901: Two Different Graphing or Scientific Calculators Generating Identical Lists of Random Numbers.
...store any nonzero number to rand. This scenario exists for the following graphing calculators: TI-73, TI-81, TI-82, TI-83 family, TI-84 family, TI-Nspire™ handheld in TI-84 Plus mode. TI-85, TI-86, TI-89 family, TI-92 family and Voyage™ 200. This scenario also exists for the TI-30X IIS/B and the...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11901
Solution 36916: TI-84 Plus CE Transformation Graphing App Animated Graph Display Appears Right-Left Graphing.
...and “Play-Fast” display an animation of a sequence of pre-calculated screens. The animated screens are static drawings. Since the calculator displays pixels from top to bottom for each pre-calculated screen, the display may give the appearance of a graph plotting from right to left (instead of le...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36916
Solution 36655: Programming Information for the TI-84 Plus CE and TI-84 Plus C Silver Edition.
...anting to transfer a program from a TI-84 Plus, please note that the difference in the two displays should be taken into consideration. The number of pixels on the TI-84 Plus CE and TI-84 Plus C Silver Edition is represented below: If you are programming and are using linestyle parameter values...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36655
Solution 36296: Calculating A Normal Cumulative Distribution (normal cdf) With The TI-84 Plus C Silver Edition
... Press [2nd] [VARS] Press [Down] [Enter] For each of the fields, enter [5] [15] [10] [2.5] Note: If you cannot see the wizard pictured above, instead type in [5] [,] [15] [,] [10] [,] [2.5] [)] Press enter and it will display the answer Please see the TI-84 Plus...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36296
Solution 35814: Available Images on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
...e Images on the TI-84 Plus CE and TI-84 Plus C Silver Edition. The TI-84 Plus CE and TI-84 Plus C Silver Edition has 5 available images: • PINKFLOWER_IMAGE3.8CA • DRINKINGFOUNTAIN_IMAGE4.8CA • STARFISH_IMAGE5.8CA • BRIDGE_IMAGE1.8CA • SLIDE_IMAGE2.8CA To transfer these images on to the...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/35814
Solution 35011: Calculating a Geometric Distribution on the TI-84 Plus Family of Graphing Calculators.
...e Donut-Tech company. With components being selected at random, what is the probability that the components from Donut-Tech will be selected on a 3rd pic? • Press [2nd][DIST] • Press [Alpha] [SIN] to select geometpdf( by using Alpha E. • Press [.] [4] [Down] [3] [Down] • Press [ENTER] twice. ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/35011
Solution 34933: Different File Extensions for the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...e • .8xd GDB (graph database) • .8xe Expression (numbers, equations, etc.) • .8xf Function (Y-Vars, user-defined functions, etc.) • .8xg Group • .8xi Picture • .8xk Applications • .8xl List • .8xm Matrix • .8xn Number • .8xp Program • .8xs String variable • .8xt Table Setup or Text File • .8xu TI...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34933
Solution 34498: Causes of a Singular Matrix Error on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...Here we attempt to find the inverse, shown below, of Matrix A. This results in the Singular Matrix error. This error also occurs if a calculation (typically a regression) produces a singular matrix. For more information on the algorithm used for calculating the Sine Regression please see Solut...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34498
Solution 11978: Performing Unit Conversions Using Science Tools Application on TI-83 Plus Family or TI-84 Plus Family Graphing Calculators.
...ss any key on the calculator to continue at the title screen. 3) Press the [2] key for the Unit Converter. Please Note: If the Fundamental Topics in Science App is running on the TI-83 Plus family or TI-84 family; choose option 2 from the main menu for science tools, and then option 2 fo...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11978
Solution 34425: Entering Measured Angles in Gradients on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators
... Angle in degree = angle in grads * (360/400) A simple work around is to stay in radian mode and to define two conversion constants: 400/(2p) → R 2pi/400 → G Which can be used as sin(20G) in order to calculate the sine of 20 grads sin-1(0.9)R in order to calculate the angle in grads which cor...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34425
Solution 11949: Creating Images for the Start-Up Customization Application on the TI-83 Plus and TI-84 Plus.
...creen on the TI-83 Plus and TI-84 Plus with my own graphics? To create customized Start-Up graphics, two options are available: 1) Drawing a simple picture on the computer, and then sending it to the TI-83 Plus or TI-84 Plus. 2) Drawing a simple picture directly on the calculator. Drawing a p...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11949
Solution 12032: Making Graphics Appear In the Start-Up Customization App on the TI-83 Plus and TI-84 Plus.
...to get into the App. • Switch the display setting to ON by highlighting this option and pressing the [ENTER] key and next set the Type setting to PIC by highlighting it and pressing the [ENTER] key. • Select the graphic (PIC0 - PIC8) to display at start-up and press the [ENTER] key. •...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12032