Solution 34801: Creating a New Program on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ress [►] [►] to highlight NEW. • Press [ENTER] to select Create New. • A prompt will require a valid program name. The program name can be 1 - 8 characters long, however, the first character must be an alpha-character. • Once the program has been named, press [ENTER] to save it. • It is now pos...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34801
Solution 36296: Calculating A Normal Cumulative Distribution (normal cdf) With The TI-84 Plus C Silver Edition
...ver Edition Handheld: Lower Bound: 5 Upper Bound: 15 Mean: 10 Standard Distribution: 2.5 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] [,] ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36296
Solution 34598: Calculating Cubic Regressions on the TI-84 Plus Family of Graphing Calculators.
... 9, 18, 19, 15} To enter the data: • Enter STAT edit mode by pressing [STAT] [ 1 ]. • Enter the data in the L1 and L2 lists, pressing [ENTER] after each entry. • Press [2nd] [QUIT] to leave the editor. • Verify that STAT WIZARDS is ON by pressing [MODE] and selecting ON next to STAT WIZARDS. ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34598
Solution 12015: Algorithm Used to Calculate Xscl When Plotting a Histogram on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...3 Plus and TI-84 Plus family of graphing calculators? When using the TI-83 Plus and TI-84 Plus family of graphing calculators, the Xscl option can be accessed by pressing [WINDOW]. Xscl is calculated using the following formula: (Xmax - Xmin) / N where: N = INT(1 + log(dim) / log(2)) For exa...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12015
Solution 34651: Graphing Histograms on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...cy: {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 clear L1 4) Press 2 [enter] 4 [enter] 6 [enter] 8 [enter] to enter the values in L1 5) ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34651
Solution 34497: Creating and Viewing a Residual List on the TI-84 Plus family of graphing calculators.
...s called a residual. When regressions are calculated, these residuals are automatically stored within a list called RESID. To view the RESID list, place it into a list in the List editor. For example: Caculate a linear regression for the following values: L1: {1, 2, 3, 4, 5, 6} L2: {2, 4, 6,...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34497
Solution 11978: Performing Unit Conversions Using Science Tools Application on TI-83 Plus Family or TI-84 Plus Family Graphing Calculators.
...n a TI-83 Plus family or TI-84 Plus family graphing calculator? The TI-83 Plus Family and TI-84 Plus Family graphing calculators do not have built in functionality in order to perform unit conversions, however you can load an application called the Science Tools App which contains a unit converte...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11978
Solution 34775: Displaying Input and Output in Line Wrap on the TI-84 Plus Family of Graphing Calculators.
...line continue off the screen instead of scrolling to the next line? On the TI-84 Plus family of graphing calculators the input and output may display across the screen instead of scrolling to the next line (line wrap). This is similar to the way scientific calculators (TI-30XS MultiView, TI-34 M...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34775
Solution 34812: Percent (%) Operator on the TI-83 Plus and TI-84 Plus Family.
...e, simply divide that number by 100. Likewise, to convert a percentage to a number, multiply that number by 100. The following examples demonstrate exactly how to perform some percentage-related calculations: Example - Percentage: Calculate 5% of 250. 1) Press [5] [÷] [1] [0] [0] [ENTER] to find...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34812
Solution 10432: Generating a Recursive Sequence on the TI-86.
...Base Knowledge Base Search How can I generate a recursive sequence on the TI-86? A recursive sequence is a sequence where each term is defined by its relation with the previous one, except for the first term. The TI-86 calculator does not have the capability to graph re...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/10432
Solution 13006: Using the TI-Presenter™ Video Adapter.
...owledge Base Knowledge Base Search How do I use the TI-Presenter video adapter? The TI-Presenter video adapter is an interface between TI graphing calculators and video display/recording devices such as TVs, VCRs, video cameras, computer projectors with video input, or ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/13006
Solution 12981: Connecting the TI ViewScreen™ Panel to a Calculator.
... Knowledge Base Search What is the best way to connect the TI ViewScreen panel to a calculator? To Connect the ViewScreen:1. Place the ViewScreen on the overhead projector, curved away from the projection screen.2. Holding the cable against the vertical arm of the overhead ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12981
Solution 37363: TI-84 Plus CE TestGuard App when Connected to a Student Device does not Display Confirmation Code when RAM is Full.
Solution 37363: TI-84 Plus CE TestGuard App when Connected to a Student Device does not Display Confirmation Code when RAM is Full. Solution 37363: TI-84 Plus CE TestGuard App when Connected to a Student Device does not Display Confirmation Code when RAM is Full. global Solution 37363: TI...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/37363
Solution 12208: Calculating Covariance on TI Graphing Calculators.
... How can I calculate covariance on my TI graphing calculator? Covariance is a measure of linear relationship, like the coefficient of correlation. Actually, it is a step leading to the calculation of the correlation coefficient. Covariance for a sample of data stored in the X and Y lists is g...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12208
Solution 12185: Algorithm Used by TI Graphing Calculators for Computing Quartiles.
... What method do TI graphing calculators use for computing quartiles? TI graphing calculators compute quartiles by simply averaging the values of adjacent ordered measurements.Consider this example using the data {14, 29, 32, 38, 41, 45, 68, 71, 74, 83, 86, 87}. TI calculators use the formula .2...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12185
Solution 12038: Unit to Unit Transfer of an Operating System (OS) on the TI-83 Plus Family of Graphing Calculators.
...tor follow the steps below: 1) Press the [2nd] key, then press the [LINK] key to enter the Link menu, and then press the [Right Arrow] key once to place the cursor on Receive. 2) Next press the [ENTER] key to place the calculator in Waiting mode. 3) To begin the OS transfer, press the [ENTE...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12038
Solution 16069: Capturing Calculator Screen Images Using the TI-SmartView™ for the TI-84 Plus Family Software.
... 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 captured, but it can be removed. The number of screen images captured is limited only by the available memory on the computer. Each unsav...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/16069
Solution 11694: Algorithm Used for Calculating the Inverse of a Matrix on a Texas Instruments Graphing Calculator.
...dge Base Search How is the inverse of a matrix calculated? Texas Instruments graphing calculators use a LU (Lower-Upper) decomposition or factorization algorithm when calculating the inverse of a matrix (reference "Numerical Methods and Software" by Kahaner, Moler, and Nash).If A is a...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11694
Solution 37036: Which TI graphing calculators will TI Connect CE™ Software support?
... Knowledge Base Search Which TI graphing calculators will TI Connect CE™ Software support? TI Connect CE is available for Windows® and Mac® and will support the TI-84 Plus, TI-84 Plus Silver Edition, TI-84 Plus C Silver Edition, and TI-84 Plus CE graphing calculators. The TI Connect...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/37036
Solution 15302: Connecting a TI-83 Plus Family or TI-84 Plus Family Calculator to the TI-SmartView™ 3.1 Emulator Software.
...pressing [2nd] [X,T,Ө,n] [right arrow key] [ENTER].• To send a program from the TI-83 Plus/TI-84 Plus family calculator, press [2nd] [X,T,Ө,n] [3] to access PRGM in the LINK menu. This will bring up a list of all the programs currently stored on the calculator.• Using the arrow keys, move the cur...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/15302
Solution 30651: Calculating a Median-Median Regression on the TI-83 Plus Family of Graphing Calculators.
... Key the data into the handheld: 1) Enter STAT edit mode by pressing [STAT], [1]. 2) Enter the data in the L1 and L2 lists, pressing [ENTER] after each entry. 3) Press [2nd] [QUIT] to leave the editor. To calculate the Med-Med line, please follow the steps below:1) Press [STAT] then the [Rig...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/30651
Solution 11748: Explanation of r^2 and R^2 on the TI-83 Family or TI-84 Family Graphing Calculator.
...nation) and R2 (coefficient of multiple determination).r2 expresses the proportion of the total variation in the values of the variable Y that can be accounted for or explained by a linear relationship with the values of the random variable X. Thus, a correlation of 0.6 means that 0.36 or 36% or ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11748
Solution 28370: Redeeming Technology Rewards Points For Professional Development Courses
...nt, and what is the process to redeem them? Educators can redeem TI TRP points for Professional Development Conferences and Courses, such as the a Teacher Leader Cadre 9-Day Course or a T^3 International Conference. Each different conference or course requires the redemption of a certain amount ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/28370
Solution 12651: Clearing the Memory on the TI-81.
... by the STAT editor and the PRGM editor. If option 2. Reset is selected, the memory of the graphing calculator is erased and all defaults are set to factory defaults. If the screen goes entirely blank after this procedure, adjust the contrast by pressing and releasing the [2nd] key and then holdi...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12651
Solution 12183: Deleting Files from the Text Editor on the TI-89 Family, TI-92 Plus and Voyage™ 200.
...0? Follow the steps provided below to delete Text files from the TI-89 family, TI-92 family and Voyage 200 graphing calculators.• Press [2nd] [-] (to access the Var-Link menu).• Scroll to the name of the text file to be deleted.• Press [←] (the backspace key, not the left arrow key) to delete the...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12183