Solution 19149: Using Folders on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...iables in the MAIN folder are always directly accessible, regardless of the current folder. Creating a Folder from the Home Screen: Enter the NewFold command. The syntax for this command is: NewFold folderName ¬ The folder Name to create. This new folder is set automatically as the current fold...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/19149
Solution 11595: Displaying of a Numeric Answer Instead of a Symbolic Answer when Using the Integration Function on the TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
...riable or use a different variable in the calculation. Variables can be deleted by pressing [F6][ENTER] from the home screen or by using the DelVar command. The calculator resorted to a numerical approach to find the solution for the problem. This could happen when the problem being solved is...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11595
Solution 10416: Calculating the Derivative of a Function Using the TI-85 or TI-86.
... the [F2] key to select nDer (numerical derivative). This will paste nDer( on the HOME screen.• Type in the example function, x^2 + 2x + 4.• Insert a comma by pressing the [,] key.• Type in the variable x by pressing the [x-VAR] key.• Insert a comma by pressing the [,] key.• Type in the number 2 ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10416
Solution 11690: Accessing the Custom Menu on the TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
...89 family, TI-92 family, or Voyage 200 graphing calculator? The custom menu contains menu items of predefined functions and strings of text that are commonly used on the TI-89 family, TI-92 family, or Voyage 200. The default custom menu contains the following, but can be modified. For more i...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11690
Solution 18649: Finding the Length of a Vector Using the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...nowledge Base Search How can I find the length of a vector using a TI-89 family, TI-92 family or Voyage 200 graphing calculator? The norm() command is used to find the length of a vector. The norm() command can be found under the CATALOG. Please see the below instructions for finding th...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/18649
Solution 18469: Calculating the Summation of a Geometric Sequence Using the TI-89 Family, TI-92 Family, or Voyage 200™.
...t allow a step size to be entered; it always uses the default value of 1. However, if a different step size is required (such as for Riemann sums), a combination of both the sum( ) and seq( ) functions can be used in order to do this. Both functions are accessed by pressing [2nd] [MATH] [3] from ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/18469
Solution 10383: Shading Above or Below a Function on the TI-82.
... Knowledge Base Knowledge Base Search How can I shade above or below a function on the TI-82? Using the shade command, the TI-82 can shade a specific area of the graphing window. This function is accessed by pressing [2nd] [DRAW] [7]. The first two argument...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10383
Solution 11751: Finding Critical Points Using the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ates how to use the differentiate and solve functions to find critical points. Example: Find the critical points using the solver and differentiation commands on the home screen for the following function: f(x)= x^3+x^2-5x-5 The first step to finding the critical points is to differentiate the ab...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11751
Solution 17214: Solving Second Order Differential Equations on the TI-89 Family, TI-92 Plus and Voyage™ 200 Graphing Calculator.
... on a TI-89 Family, TI-92 Plus and Voyage 200 Graphing Calculator? First and second order differential equations can be solved by using the deSolve( command. 1. First Order Example Solver the equation y''+2y'+y=x^2. Solution: Start by clearing the calculator's home screen and following the instr...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/17214
Solution 11743: Algorithm for the dotP() Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... Knowledge Base Search How does the dotP() function work on the TI-89 family, TI-92 family, and Voyage 200 graphing calculators? The dotP() command is implemented on the TI-89 Titanium, TI-92 family, and Voyage™ 200 calculators as an inner product of its arguments. The inner product is ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11743
Solution 10358: Transferring Information from the TI-85 to the TI-86.
...The TI-86 can be directly linked to the TI-85. All information can be sent from the TI-85 to the TI-86. Numeric data (lists, matrices, vectors, real, complex numbers, etc.) can be sent from the TI-86 to the TI-85. Variables that contain too many elements will be truncated at the TI-85's limit.Not...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10358
Solution 17169: Calculating the Second Derivative and Antiderivative Using a TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculator.
... How do I calculate the second derivative and antiderivative using a TI-89 family, TI-92 family or Voyage 200 calculator? The differentiate command, d (differentiate), computes derivatives. Please see the below example for computing the second derivative: Example: What is the second de...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/17169
Solution 11739: Displaying Radicals and Imaginary Numbers in the Solutions Using the TI-89 Family, TI-92 Plus and Voyage™ 200.
... How do I get radicals and imaginary numbers to appear in my solutions using the TI-89 family, TI-92 Plus and Voyage 200? Due to the built-in Computer Algebra System or CAS, the TI-89 family, TI-92 Plus and Voyage 200 can display radicals and imaginary numbers in the calculated solution. ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11739
Solution 11719: Calculating the QR Factorization of a Matrix on the TI-89 Family, TI-92 Plus, or Voyage™ 200 Graphing Calculators.
...culate the QR factorization of a matrix on the TI-89 family, TI-92 Plus, or Voyage 200 graphing calculator? The instructions below demonstrate how to compute the QR factorization of a matrix on the TI-89, TI-92 Plus and Voyage 200.Matrix for this example is below:To enter the matrix A into the da...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11719
Solution 11708: Calculating Natural Logarithm on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...How do I calculate natural log on the TI-89 Family, TI-92 Family, and Voyage 200 graphing calculators? The following examples will demonstrate how to compute natural logs on the TI-89 Family, TI-92 Family, and Voyage 200 graphing calculators:Note: On the TI-92, TI-92 Plus, and Voyage 200, use the...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11708
Solution 38017: Transferring an Operating System (OS) From Unit to Unit on the TI-89, TI-89 Titanium, TI-92 Plus, and Voyage 200.
...nsfer from the same model of calculator to another as the OS files for the TI-89, TI-89 Titanium, TI-92 Plus, and Voyage 200 are unique and not cross compatible.Additional Note: Installing the OS will erase all data on the calculator.• Link two like units together.• On the receiving and the sendi...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/38017
Solution 12784: Use of the Max() Function on the TI-89 family, TI-92 Plus, and Voyage™ 200.
...ments are two lists or matrices, it returns a list or matrix containing the maximum value of each pair of corresponding elements. The syntax for this command is max(expression, expression), max(list1, list2) or max(matrix 1, matrix 2). For example: Please see the TI-89 family, TI-92 family ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12784
Solution 11968: Integer Division on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...92 family, and Voyage 200 do not have an integer division function that would return the quotient and remainder of a division of integers. However, a combination of the normal division and the remain( ) function can be used to calculate both the quotient and remainder. For example, the division ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11968
Solution 12102: Printing the History Area on TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
...2 family, or Voyage 200 graphing calculator? To print the history area, save the entries in the home screen to a text file and send this file to the computer for printing. To save the history area as a text object, follow these steps: • From the Home Screen, press [F1]. • Select Save Copy A...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12102
Solution 29130: Calculating and Graphing Quadratic Regressions Using the TI-73 Family Calculator.
...lculator? To calculate and graph quadratic regressions using the TI-73 family calculator, follow the example below. Please Note: Texas Instruments recommends all TI-73 family users update the calculator to the latest operating system. More information on the latest operating system can be found ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/29130
Solution 11130: Availability of A Hard Copy Voyage™ 200 Guidebook.
... Knowledge Base Knowledge Base Search Is there a hard copy of the Voyage 200 guidebook available? The Voyage 200 does not come with a full printed guidebook. The Voyage 200 is an upgrade to the TI-92 Plus. The functions and commands for the TI-92 Plus are found on the ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11130
Solution 10587: Differences Between the TI-86 and the TI-89 Family Graphing Calculators.
...main differences between the TI-86 and the TI-89 family graphing calculators? The TI-86, being a discontinued calculator, has a number of different recommended replacements. For engineering and AP courses, the TI-89 Titanium and TI-Nspire CX II CAS are the recommended substitutes. For general m...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/10587
Solution 11168: Using the TI-GRAPH LINK™ Software to Write Programs for the Voyage™ 200 Graphing Calculator.
...lator? The TI-GRAPH LINK Software for the TI-92 Plus can be used to write programs for the Voyage 200. There are some issues concerning linking and communication from the TI-GRAPH LINK Software. The solution to this is to write programs using the TI-GRAPH LINK Software for the TI-92 Plus, sav...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11168
Solution 13903: Calculating a Binomial Distribution on the TI-89 Family, TI-92 Plus and Voyage™ 200 Using the Statistics with List Editor Application.
...t bat Problem 1: What is the probability of getting exactly three hits? Problem 2: What is the probability of getting at least two hits? Solution 1: Computing the probability of getting exactly three hits. • From the inside the Stats/List Editor App (Application), press [F5] to select Distr • ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/13903
Solution 10465: Simplifications Running Slow on the TI-92 Family
... fractional powers, and cancellation of hidden factors between non-numeric numerators and denominators. In some cases, intermediate expressions can become quite large despite modest inputs and final results. If a problem is taking an unacceptable amount of time: • Try using a different mode, su...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/10465