Solution 12115: Calculating the Transpose of a Matrix using the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...] key. (If your Apps Desktop is turned off, press [APPS][6][3] and skip the next step) 2) Choose option 3:New... 3) To create the matrix above, the Type: will be Matrix, the Variable: name is A, and the row and column dimensions are both 2. 4) Press [ENTER] twice. 5) Input the values that are...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12115
Solution 12113: Calculating 1-Variable Statistics with Frequencies on the TI-89 Family, TI-92 Plus and Voyage™ 200 Graphing Calculators.
...APPS] [6] [3]. (If the Apps Desktop is on, select Data/Matrix Editor, and choose [3]). 2) Press the down arrow twice. 3) In the box beside variable type a variable name. (e.g. TEST). 4) Press [ENTER] [ENTER]. 5) Enter the numbers for the x values under c1. Press [5][ENTER][8][ENTER] etc. 6) Ent...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12113
Solution 12109: Accuracy Information for the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ng up to 12 digits can be stored. Other window variables use 14 digits.• When a floating-point value is displayed, the displayed value is rounded as specified by the applicable mode settings (Display Digits, Exponential Format, etc.), with a maximum of 12 digits and 3-digit exponent.• RegEQ displ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12109
Solution 10454: Equation Used to Create the 3D Graph on the Cover of the TI-92 Manual.
...ax = 5 ygrid = 20 zmin = -1.2953 (approx) zmax = 6.3662 (approx) zscl = 1 The graphing calculator must be in 3-D graphing and Radian mode to properly display the graph.Please see the TI-89 family, TI-92 family and Voyage 200 guidebooks for additional information. Solution 10454: Equation U...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10454
Solution 10453: Designing an Ellipse Using the Geometry Section of the TI-92.
... How do I design an ellipse using the Geometry section of the TI-92? Please refer to the following steps to design an ellipse on the TI-92: • Open the Geometry Section of the TI-92 by pressing [APPS] [8] • Select '3: New...' • Select a name for this variable and press [ENTER] • Construct a...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10453
Solution 10404: Table Feature on the TI-85.
...s not directly provide programs, although you may be able to locate a third-party program by conducting a web search.For instructions on using each specific program, refer to the documentation that is located with the program file. This documentation will have directions to run the program and ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10404
Solution 10401: Plotting Points using the TI-85.
Solution 10401: Plotting Points using the TI-85. Solution 10401: Plotting Points using the TI-85. global Solution 10401: Plotting Points using the TI-85. website Home | Other Graphing Calculator products...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10401
Solution 10399: Differential Equation Solver for the TI-85.
..., the step is either rejected and a reduced step is taken, or the step is accepted and the step size is generally increased. This step taken is independent of the tStep value selected in the Range screen as mentioned in the TI-85 manual (pg 7-5). Probably the most common example of this tech...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10399
Solution 24652: The Stefan-Boltzmann Constant Not Displaying as Listed in the TI-89 Family, TI-92 Family, or Voyage™ 200 Guidebook.
... For example entering an a calculation of 5 hours added to 2 minutes will give an answer in lowest terms which is 18120 seconds. That is what is happening with the Stefan-Boltzmann Constant, the lowest terms of Watts over Meters Squared is Kilograms over Seconds Cubed. It is possible to displ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/24652
Solution 10395: Calculating a Linear Regression Using the TI-85.
...ge Base Search How do I calculate a Linear Regression using the TI-85? The following example will demonstrate how to perform a Linear Regression using the TI-85Example:xstat = {2, 3, 6} ystat = {5, 11, 13}Solution:1) Clear the home screen then press [STAT] [F2] [F...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10395
Solution 21411: Graphing the Density of a Curve on the TI-89 Family, TI-92 Plus and Voyage™ 200 Graphing Calculators.
...yage 200 calculator. • Press [APPS] and select the Statistics with List Editor App. • When the "Folder Selection for Statistics Application" window appears, press [ENTER] to select the default folder (main). • Press [1] [0] [ENTER] [1] [1] [ENTER] [1] [2] [ENTER] [1][3] [ENTER]. • Press [►] [1] [...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/21411
Solution 10371: Calculating and Graphing a Linear Regression on the TI-82.
...to select LinReg(ax+b).4) Now tell the graphing calculator which lists to use for the regression, press [2nd] [L1] [,] [2nd] [L2].5) Press [ENTER] to perform the regression calculation.The TI-82 will display the form of the equation (y=ax+b) and then list the values for the two coefficients (a an...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10371
Solution 11788: Setting the Scientific Notation Mode on a TI-89 Family, TI-92 Plus and Voyage™ 200 Graphing Calculator.
... on the right arrow and scroll down to APPROXIMATE. 8) Press [ENTER] twice until the calculator returns to the HOME screen. Solutions will now appear in scientific notation. Please see the TI-89 family, TI-92 family and Voyage 200 guidebooks for additional information. Solution 11788: Setti...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11788
Solution 18649: Finding the Length of a Vector Using the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...d default mode settings. To do this press [2nd] followed by [6]. Then press [F1], choose Default and press [ENTER] until the "Defaults Set" message appears. 1) On the Home screen, press [CATALOG] [6] and scroll down to norm(). 2) Press [ENTER]. On the Voyage 200 and TI-92 family press [2nd] [CAT...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/18649
Solution 17214: Solving Second Order Differential Equations on the TI-89 Family, TI-92 Plus and Voyage™ 200 Graphing Calculator.
...OG]. Choose 'and' from the list and press [ENTER]. Input the remaining equations separated by 'and'. After inputting the final equation type [ , ] [T] [ , ] [Y] [ ) ]. Your display should read deSolve(y"=-9.8 and y(0)=.29 and y'(0)=3.8,t,y). Press [ENTER]. The answer y=-4....https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/17214
Solution 24995: Answers that Include an @1 or a Component Formatted as @k on the TI-89 Family, TI-92 Family, or Voyage™ 200
...wledge Base Search What does an @1 or a component formatted as @k in the answer on the TI-89 Family, TI-92 family, or Voyage 200 mean? The appearance of @1 in an answer means that the answer is true for any constant that replaces @1. Constants are represented by the format @k, where @ i...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/24995
Solution 17169: Calculating the Second Derivative and Antiderivative Using a TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculator.
... Note: It is also possible to take the derivative of a previous answer with d(ans(1),x) when the answer is recalled. To evaluate a derivative at a specific value, use the with bar ( | ). On the Voyage 200, press [2nd][K]. Evaluate 3x5 when x=2. 1) Enter 3x^5,x)|x=2 and press [ENTER]. To f...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/17169
Solution 11719: Calculating the QR Factorization of a Matrix on the TI-89 Family, TI-92 Plus, or Voyage™ 200 Graphing Calculators.
...ata matrix editor: 1) Press [APPS], select the Data/Matrix icon, and press [3] for New. (If desktop icons are not used, press [APPS] [6] [3])2) The type will be Matrix, the name is A and the dimensions are both 3. 3) Press [ENTER] twice.4) Input the values above in the data matrix editor, 6 [ENTE...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11719
Solution 11716: Calculating the Inverse of a Matrix on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculator.
...olution: To enter the matrix: 1) Press [APPS] [6] [3] (If the Apps Desktop is on, press [APPS], select Data/Matrix Editor, and press [3].) 2) The type will be Matrix, the name is A and the dimensions are both 2 3) Press [ENTER] twice 4) Input the values that are above in the data matrix edito...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11716
Solution 11707: Calculating Linear Regressions on the TI-89 Family, TI-92 Family, and Voyage 200™ Graphing Calculators.
...][3] Press the down arrow twice. (If the Apps Desktop is on, press [APPS], select Data/Matrix Editor, and press [3].) • In the box beside Variable: type a variable name using the alpha characters. (e.g. TEST) • Press [ENTER][ENTER] • Enter the x values under c1. Press [5][ENTER][9][ENTER] etc. • ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11707
Solution 12102: Printing the History Area on TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
...e Screen, press [F1]. • Select Save Copy As.... • Give the text file a name and press [ENTER]. Once the data has been saved, the file can be opened in the text editor of the graphing calculator or sent to the computer for printing. Please see the TI-89 family, TI-92 family and Voyage 200...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12102
Solution 10421: Creating and Using Strings on the TI-86.
... 1) Begin on a blank line on the Home screen or in the program editor. 2) Press [2nd] [STRNG] to display the STRNG menu. 3) Press [F1] to enter the open quotation mark. 4) Enter the string text. 5) Press [F1] to close the quotation mark. 6) Press the [STO] key. 7) Type the variable name. 8) Pres...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10421
Solution 26510: Changing the Cursor on the TI-89, TI-89 Titanium, TI-92 Plus and Voyage™ 200
...ursor back to the the solid flashing box? The TI-89, TI-89 Titanium, TI-92 Plus and Voyage 200 cursor can be changed between two different modes of operation. When the cursor is set to "ins" or "insert" mode you can place the cursor in between items and insert text or numbers. You can see that y...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/26510
Solution 11569: Algorithm Used for Finding the Determinant of a Square Matrix on the TI-81, TI-82, TI-83, TI-85, or TI-86.
...lies on the fact that a square matrix can be written as the product of a lower triangular matrix, L, containing ones along the main diagonal and an upper triangular matrix, U. That is, A = L*U To illustrate this point, consider the matrix, A = [[ 2,-1,0][4,3,-3][8,-14,5]] ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11569
Solution 11372: Availability of the Calculus Made Easy App for the TI-89 Family, TI-92 Plus, and Voyage™ 200.
...culus Made Easy app for the TI-89 family, TI-92 Plus, and Voyage 200 still available for purchase? The Calculus Made Easy app is a third-party developed application which is now being distributed exclusively by its developer, Nils Hahnfeld. Please see the SmartSoft© website for purchasing infor...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11372