Solution 11919: Calculating Cubic Regressions on the TI-83 Plus Family of Graphing Calculators.
...rate how to calculate a cubic regression. Example: Find the cubic regression equation for the x and y values below. xStat: {80, 84, 86, 91, 93, 96} yStat: {10, 7, 9, 18, 19, 15} Please Note: If you have data in L1 and L2 or encounter an error please follow the steps below: 1) Press [stat] [5] ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11919
Solution 34631: Storing a Function to a List on the TI-84 Plus Family of Graphing Calculators.
...ds to define a list using a function, below are the steps for each type. Please Note: The TI-84 Plus and TI-84 Plus Silver Edition require Operating System (OS) v 2.55MP to access the sequence stat wizard below. To verify what OS is installed press [2nd] followed by [+] then in the menu that appe...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34631
Solution 34421: Drawing the X-chart or R-bar Graphs on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ontrol conditions to be observed. The TI-83 Plus and TI-84 Plus family of graphing calculators do not have a built in feature that creates and displays x-Chart or R-Bar graphs. There may be third-party programs available on the Internet that may add this functionality. An example search would be...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34421
Solution 34538: Calculating Standard Deviation on the TI-83 Plus and TI-84 Plus Family.
...ats. 5) 1-Var Stats will be displayed on the home screen. Arrow down to Calculate and press [ENTER]. 6) The statistics will be displayed (The arrow keys can be used to scroll through the entire list of results). The example below will demonstrate how to calculate 2-variable statistics. Data f...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34538
Solution 34598: Calculating Cubic Regressions on the TI-84 Plus Family of Graphing Calculators.
...-84 Plus family of graphing calculators? Example: Find the cubic regression equation for the x and y values below. xStat: {80, 84, 86, 91, 93, 96} yStat: {10, 7, 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, pressin...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34598
Solution 34505: Purpose of the GarbageCollect Function on the TI-84 Plus C Silver Edition Graphing Calculator.
Solution 34505: Purpose of the GarbageCollect Function on the TI-84 Plus C Silver Edition Graphing Calculator. Solution 34505: Purpose of the GarbageCollect Function on the TI-84 Plus C Silver Edition Graphing Calculator. global Solution 34505: Purpose of the GarbageCollect Function on th...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34505
Solution 34497: Creating and Viewing a Residual List on the TI-84 Plus family of graphing calculators.
...ith the statistical data: 1) Press [2nd] [STAT PLOT] [1]. 2) Use the settings listed in the image below. To change the menu settings use the arrow keys to navigate the options and press the [Enter] key to select an option. 3) Press [GRAPH]. 4) Press [ZOOM] [9]. Please see the TI-84 Plus Fa...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34497
Solution 34473: Calculating Variance on the TI-84 Plus Family of Graphing Calculators.
...ke the value of sx and raise it to the power of 2 (sx2). Note: The sx variable will not have a value stored to it unless a 1-Var or 2-Var Stats analysis is performed first. Without a value stored to sx, calculating sx2 will result in an "UNDEFINED" error. For example: Using the data {170, 300, ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34473
Solution 34775: Displaying Input and Output in Line Wrap on the TI-84 Plus Family of Graphing Calculators.
...th this feature enabled: This feature can be disabled by switching to CLASSIC mode using the steps below: 1) Press [MODE]. 2) Using the arrow keys, highlight the MATHPRINT option. 3) Press the [right arrow] key to highlight CLASSIC and press [ENTER]. 4) Press [2nd] [QUIT] to return to the h...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34775
Solution 34715: Displaying Results in Fraction Format on the TI-84 Plus and TI-84 Plus C Silver Edition.
... in fraction format automatically on the TI-84 Plus and TI-84 Plus C Silver Edition? The latest TI-84 Plus and TI-84 Plus C Silver Edition operating system (OS) allows the calculator to give all answers in fraction format automatically. To enable this mode follow the steps below: 1) Press [mode...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34715
Solution 39938: Detect Asymptotes option missing on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
..." graphing mode. In "Parametric", "Polar", and "Sequence" graphing modes this option is not available. To change to "Function" graphing mode please follow the steps below: • Press [Mode] then press [Down Arrow] [Down Arrow] [Down Arrow] [Enter] and "Function" graphing mode will be enabled. Plea...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/39938
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 16652: Availability of the Texas Instruments Key Fonts.
... Knowledge Base Knowledge Base Search I am looking to create documents for my students which show the actual keys of my TI-84 Plus calculator? Where can I download the key font files? Using the Texas Instruments key fonts, educators have the ability to crea...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/16652
Solution 11933: Calculating Two-Variable Statistics on the TI-83 Plus Family of Graphing Calculators.
... [2nd] [1] [,] [2nd] [2] to input L1,L2. 3) Press [ENTER] and the two-variable statistics data will be displayed. The [up arrow] and [down arrow] keys can be used to scroll through the data. Please see the TI-83 Plus Family guidebooks for additional information. Solution 11933: Calculating...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11933
Solution 37036: Which TI graphing calculators will TI Connect CE™ Software support?
Solution 37036: Which TI graphing calculators will TI Connect CE™ Software support? Solution 37036: Which TI graphing calculators will TI Connect CE™ Software support? global Solution 37036: Which TI graphing calculators will TI Connect CE™ Software support? website ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/37036
Solution 11521: Installing New TI Key Fonts on a Windows® Computer.
Solution 11521: Installing New TI Key Fonts on a Windows® Computer. Solution 11521: Installing New TI Key Fonts on a Windows® Computer. global Solution 11521: Installing New TI Key Fonts on a Windows® Computer. website ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11521
Solution 11767: Graphing an Ellipse on a Texas Instruments Graphing Calculator.
Solution 11767: Graphing an Ellipse on a Texas Instruments Graphing Calculator. Solution 11767: Graphing an Ellipse on a Texas Instruments Graphing Calculator. global Solution 11767: Graphing an Ellipse on a Texas Instruments Graphing Calculator. website ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11767
Solution 11312: Creating a Pie Chart Using the CellSheet™ App on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
Solution 11312: Creating a Pie Chart Using the CellSheet™ App on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators. Solution 11312: Creating a Pie Chart Using the CellSheet™ App on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators. global Solution 11312: Creating a P...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11312
Solution 30651: Calculating a Median-Median Regression on the TI-83 Plus Family of Graphing Calculators.
...ation y=ax+b to the data using the median-median line (resistant line) technique, calculating the summary points x1,y1,x2,y2,x3 and y3. Med-Med displays values for a (Slope) and b (y-intercept). The following example will demonstrate how to calculate a Med-Med regression: X= {15; 25; 50; 50; 75...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/30651
Solution 13305: Inserting and Deleting a Row, Column, or Cell in the Data/Matrix Editor on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
Solution 13305: Inserting and Deleting a Row, Column, or Cell in the Data/Matrix Editor on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators. Solution 13305: Inserting and Deleting a Row, Column, or Cell in the Data/Matrix Editor on the TI-89 Family, TI-92 Family and Voyage™ ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/13305
Solution 14488: Rules for Variable Names on the TI-89 Titanium and Voyage™ 200.
...ssigned names by the TI-89 Titanium or Voyage 200. Pre-assigned names include built-in functions (such as abs), instructions (such as LineVert), and system variables (such as xmin and xmax). Please see the TI-89 family and Voyage 200 guidebooks for additional information. Solution 14488: Rules...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/14488
Solution 11852: Algorithm for tCollect() Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
Solution 11852: Algorithm for tCollect() Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators. Solution 11852: Algorithm for tCollect() Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators. global Solution 11852: Algorithm for tColle...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11852
Solution 12120: Clearing All Variables on the TI-89 Family, TI-92 Family, and the Voyage™ 200 Graphing Calculator.
Solution 12120: Clearing All Variables on the TI-89 Family, TI-92 Family, and the Voyage™ 200 Graphing Calculator. Solution 12120: Clearing All Variables on the TI-89 Family, TI-92 Family, and the Voyage™ 200 Graphing Calculator. global Solution 12120: Clearing All Variables on the TI-89 ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12120
Solution 12117: Cause of the Signature Error on the TI-89 Family, TI-92 Plus, or Voyage™ 200 Graphing Calculators.
...s Knowledge Base Knowledge Base Search Why am I getting a Signature Error message when sending the operating system to a TI-89 family, TI-92 Plus, or Voyage 200 graphing calculator? When sending the operating system to a TI-89 family, TI-92 Plus, or Voyage ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12117
Solution 12105: Compatibility of Data Collection Tools with the TI-89 Family, TI-92 Plus and Voyage™ 200.
Solution 12105: Compatibility of Data Collection Tools with the TI-89 Family, TI-92 Plus and Voyage™ 200. Solution 12105: Compatibility of Data Collection Tools with the TI-89 Family, TI-92 Plus and Voyage™ 200. global Solution 12105: Compatibility of Data Collection Tools with the TI-89 ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12105