Solution 11308: Calculator Applications (Apps) that Can be Used in Biology on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Use this App to study probability, and apply learning to genetics.CellSheet™ App for the TI-83 Plus and TI-84 Plus Families - Organize data (like growth over time) in spreadsheets on the TI-83 Plus and TI-84 Plus family calculator, and then export that data to Microsoft Excel®.Science Tools App ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11308
Solution 34424: Coefficient (r-Values) are not Displayed When Calculating Statistical Regressions on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...2 or R2), but the CATALOG menu has an option called "DiagnosticOn" that will allow these variables to be displayed. Once the DiagnosticOn command is executed, the next time the regression model is calculated, the diagnostics will be displayed. The diagnostics will continue to be displayed with th...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/34424
Solution 24656: Creating a Scatter Plot Using the TI-Nspire™ Family Products.
...g [crtl] [tab]. 2) Press [menu] [2] to insert the Graphs application. 3) Press [menu], select Graph Entry/Edit, then Scatter Plot [5]. 4) Two input boxes will open at the bottom of the Graph under x and y. 5) Click on 'x' and press [var]. 6) Select abc and press [enter]. 7) Arrow down to the low...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24656
Solution 22251: Drawing the Symmetrical Image of a Shape on the TI-Nspire™ Family.
... a space). This file is the only file that should be in that folder. Please Note: Alternatively you can download the attached "PressToTest(Windows).exe" or "PresstoTest(Mac).zip" which you can double-click to create the folder and file you need for this process. 3) Connect the handheld to the ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22251
Solution 32511: Finding the Complex Conjugate of an Argument Using the TI-Nspire™ Family Products.
...used with an expression, a list, or a matrix. The syntax for complex conjugate is as follows:Conj(Expr1)=expressionConj(List1)=listConj(Matrix1)=matrixExample: Find the complex conjugate of expression 1+3i .• Press [home].• Press 1: New Document.• Press 1: Add Calculator.• Press [menu].• Press 2:...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32511
Solution 32731: Inserting Chemical Equations Using the TI-Nspire™ Family Products.
...Base Knowledge Base Search How do I insert Chemical Equations using the TI-Nspire family products? With chemical equation boxes, you can insert chemical formulas and equations, such as: To insert a Chemical Notation, please follow the steps below: • Insert a New Note...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32731
Solution 10659: Shipping Charges for Standard and Express Delivery
...nts offers no delivery guarantees on Canadian orders. All orders are now being shipped trackable; therefore orders can no longer be shipped to PO Boxes. Any lost orders will be investigated by the carrier using the assigned tracking number located in the Waybill field. Purchase Total Ship...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/purchase-check-order-status/10659
Solution 11892: Running a Program from the Archive Memory on a Graphing Calculator with FLASH Technology.
...s in the archive memory on a graphing calculator with FLASH technology? Programs, functions, variables, etc. stored in the archive memory cannot be executed. They must first be unarchived and placed in the RAM. Flash calculators have two types of memory, the user RAM and the Flash ROM. The RAM...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11892
Solution 34419: Writing a Program that Generates a Menu on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Program Editor can be used to create a menu. The Menu() command sets up branching within a program. When this command is encountered during program execution, the menu screen is displayed with the specified menu items, the pause indicator is activated and the execution of the program pauses unti...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34419
Solution 11901: Two Different Graphing or Scientific Calculators Generating Identical Lists of Random Numbers.
...der. The random number generator (rand) used in the calculators relies on what is known as a seed value. The default seed value is 0. With each rand execution, the calculator will generate the same random number sequence for a given seed value. To obtain a different random number sequence, store ...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.
...d “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 left...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36916
Solution 36715: Copying History Information into a Math Template on the TI-84 Plus Family of Graphing Calculators.
...e next template box using the arrow keys press [Alpha] then [Up] • Highlight the history item you want to copy and press [Enter] • After all the boxes are filled you can press [Enter] to calculate a result. Please see the TI-84 Plus Family guidebooks for additional information. Solution 3671...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36715
Solution 36655: Programming Information for the TI-84 Plus CE and TI-84 Plus C Silver Edition.
...ting 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 34926: Functionality of the Function Keys [F1 - F5] on the TI-84 Plus Family of Graphing Calculators.
... will open a shortcut menu for commonly used functions. F1 will open a shortcut for common fraction operations. These include: creating fractions, mixed numbers, converting fractions to mixed numbers, and converting fractions to decimals. F2 will open a shortcut for common math operations. Thes...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34926
Solution 35814: Available Images on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
...image on the calculator, you may need to do this 5 times for all five images. To set a Background Image: 1) Press [2ND] [FORMAT]. 2) Set grid color, axes, and border color as desired. 3) Scroll down to "Background" and press [►] to view the images available. 4) To select the desired background im...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/35814
Solution 34933: Different File Extensions for the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...g Calculators? File Extensions are listed below: • .8xb Backup memory image • .8xc Complex variable or App variable • .8xd GDB (graph database) • .8xe Expression (numbers, equations, etc.) • .8xf Function (Y-Vars, user-defined functions, etc.) • .8xg Group • .8xi Picture • .8xk Applications • ....https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34933
Solution 34534: Solving a Quadratic Equation Using Numeric Solver on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
...ook for the second solution. Follow the steps below to solve the example equation: x2=5x-6. 1) Press [MATH] [ALPHA] [B]. 2) Once you will the two boxes, E1 and E2, press [x] [x2] next to E1. 3) Arrow down to E2 and press [5] [x] [-] [6] then press [GRAPH] to select OK. 4) Notice that the eq...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34534
Solution 34653: Performing String Operations on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...able. 4. Converting a string into an expression. The expr( command, located in the CATALOG menu, converts a string to an expression and executes it. Please see the TI-83 Plus and TI-84 Plus Family guidebooks for additional information. Last updated: 7/12/2023 Solution 34653: Perfo...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34653
Solution 11949: Creating Images for the Start-Up Customization Application on the TI-83 Plus and TI-84 Plus.
...ly on the calculator. Drawing a picture on the computer: 1) Open up a painting or drawing program. Change the width of the drawing area to be 92 pixels and the height to be 68 pixels. (If the option to change the resolution is available, change it to 72). 2) Create the drawing. Save it as a b...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11949
Solution 16069: Capturing Calculator Screen Images Using the TI-SmartView™ for the TI-84 Plus Family Software.
...ke a screen capture: • Click Tools. • Click Take Screenshot. • As an alternative click the camera icon. NOTE: With a border, the image size is 100 pixels wide by 68 pixels high. Without a border, the image size is 96 pixels wide by 64 pixels high. A border is automatically added to each image ca...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/16069
Solution 11521: Installing New TI Key Fonts on a Windows® Computer.
...nstall new TI Key Fonts on a computer running Windows®:• Download the TI Key Fonts and save the file to the computer's Desktop. • If the file is an [EXE] [Double Click] the downloaded file and when prompted click "Browse" select Desktop and click "OK" then "Unzip". • Next press and hold the [Wind...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11521
Solution 11774: Inserting TI-83 Family and TI-84 Plus Family Calculators Key Symbol Into a Microsoft® Word Document.
...ts website. A Save As window will appear. • Select the location where to save the file and click Save. The file will download and be saved as 83keys.exe. • Go to the location where the file is located. • Double-click 83keys.exe. This will launch WinZip self Extractor • In the "Unzip to Folder" fi...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11774
Solution 36983: Problems when sending invalid files accompanied with valid files at one time in TI-Connect CE™ on Windows®.
...ported calculator on Windows®? Attempts to transfer files that are not supported on a graphing calculator, like files with the following extensions .exe, .dmg or .zip and files containing valid graphing calculator files could cause the TI Connect CE software to exhibit odd behavior. Texas Instrum...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36983
Solution 11748: Explanation of r^2 and R^2 on the TI-83 Family or TI-84 Family Graphing Calculator.
...r? The following information details when r2 and R2 are computed using a TI-83 family or TI-84 family graphing calculator.When regression models are executed, a TI-83 family or TI-84 family graphing calculator computes and stores diagnostics values for r (correlation coefficient) and r2 (coeffici...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11748
Solution 34912: Running an Assembly Program on the TI-84 Plus C Silver Edition, TI-84 Plus and TI-83 Plus.
...: • Press [2nd] [CATALOG]. • Press [↓] until Asm( command is selected and press [ENTER]. • Press [PRGM] and select the name of the program under the EXEC menu. • Press [ENTER]. • The display will read: Asm(program name). If this procedure does not execute the programs, then consult the individu...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34912