Solution 14243: Drawing a Pictograph On The TI-73 Explorer™.
...reate a categorical list called City using the following. Make sure to surround the first list element with quotation marks. This list will be symbolized with a lowercase "c" next to the title of the list: • Toronto • Mexico City • Los Angeles • Washington • Denver • Kansas City • Vancouver Cre...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/14243
Solution 12176: Using the Numeric Solver on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ge Base Search How can I solve an equation on the TI-89 family, TI-92 family, and Voyage 200 graphing calculators? The instructions below detail how to store an equation or formula using the numeric solver on the TI-89 family, TI-92 family, and Voyage 200.Example: Store 30=5X and solve f...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12176
Solution 11826: Calculating nth Power and Roots Using the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ow do I perform nth power and root computations using the TI-89 family, TI-92 family, and Voyage™ 200 graphing calculators? The instructions will detail how to perform the nth power and root computations on the TI-89 family, TI-92 family, and Voyage 200. Powers To raise a number by an exponent,...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11826
Solution 11822: Algorithm Used for the propFrac() Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...propFrac() function on the TI-89 family, TI-92 family, and Voyage 200 graphing calculators? The propFrac() function uses polynomial division with remainder to determine the quotient polynomial and the numerator of the resulting fraction. For additional information on using this and other functio...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11822
Solution 12165: The cFactor() function on The TI-89 Family, TI-92 Plus, and Voyage™ 200 Graphing Calculators.
...) • ( x + i ) 2. cFactor( x ^ 2 + 3, x ) [ENTER] will return ( x + 3 • i ) • ( x + -3 • i ) The factors and their terms are sorted with var as the main variable. Similar powers of var are collected in each factor. Include var if factorization is needed with respect to only that variable and if ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12165
Solution 12134: Using Strings on the TI-89 Family, TI-92 Family, and Voyage™ 200.
...m When this part of the program executes, the calculator will display "Your total is 17 books." To find out about the rest of the string commands available, please see case 12161: String Commands on the TI-89 family, TI-92 family, and Voyage 200 graphing calculators. Please see the TI-89 family...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12134
Solution 11815: Finding a Maximum or Minimum of a Function on a TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculator.
...9) Press [ENTER].The value of the maximum (the vertex) is then displayed on the screen. The steps above are the same used when calculating minimums, zeros, inflections, and intersections. Please see the TI-89 family, TI-92 family and Voyage 200 guidebooks for additional information. Solution 11...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11815
Solution 11814: Sorting Columns in a Data, List, or Matrix Variable Using the TI-89 Family, TI-92 Plus, or Voyage™ 200.
...ossible to sort all columns as a whole, based on a "key" column. A database structure is a set of columns in which each column along the same row contains related information. For example, First Name, Last Name and Age. In this case, sorting only a single column would destroy the relationship bet...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11814
Solution 11813: Using Local Variables in Functions or Programs on the TI-89 Family, TI-92 Plus, and Voyage™ 200.
...t be assigned an initial value before they are referenced. If a user-defined function or program that references a local variable that is not initialized is evaluated or executed, the calculator will return the error message Undefined Variable. Below are two examples of functions. In the first fu...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11813
Solution 12093: Displaying Asymptotes on the TI-89 Family, TI-92 Plus, and Voyage™ 200 Graphing Calculators.
...tting. Thus, one can choose the window so that asymptotes do not appear for some (but not all) functions with odd-order poles, but this is almost certainly a waste of effort (even in cases where this is possible, the resulting graph may not show the interesting behavior of the function, for examp...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12093
Solution 15346: Graphing 2D Implicit Functions on the TI-89 Titanium, TI-92 Plus, and Voyage™ 200.
...aph implicit 2D without solving for y or x. To be able to graph these functions, users will need to rearrange the implicit form as an equation set to zero f(x,y) - g(x,y)=0. Then enter the non-zero side into the Y= editor. Example: Graph the function x^2+.5y^2=30 without solving for x or y. Follo...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/15346
Solution 15320: Performing Order of Magnitude on the TI-86 Graphing Calculator.
...do I perform an order of magnitude computation on the TI-86 graphing calculator? The order of magnitude of a number is the number of powers of 10 contained in the number. Generally, the order of magnitude of a number can be defined in terms of the decimal logarithm, usually as the integer part of...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/15320
Solution 11835: Decreasing the Calculation Time Needed for the nSolve() Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... :EndFunc • Then on the home screen enter an expression such as: nSolve (myeqn(), x) Also, using the "with" operator to appropriately constrain the search range can greatly speed the solution. For example, it is very important to restrict the interest rate to positive values when solvin...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11835
Solution 11795: Using the deSolve() Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...earch How do I use the deSolve() function on the TI-89 family, TI-92 family, and Voyage 200 graphing calculators? The instructions below detail how to use the deSolve() function found on the TI-89 family, TI-92 family, and Voyage 200. The syntax for deSolve() is: deSolve(ODE,independen...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11795
Solution 14485: Modifying the History Area on the TI-89 Titanium and Voyage™ 200 Graphing Calculators.
... Knowledge Base Search How can I modify the history area on the TI-89 Titanium or Voyage 200 graphing calculators? There are three main modifications that can be done to the history area: 1. Changing the number of pairs that are saved: 1) From the Calc Home screen, press [F1] ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/14485
Solution 14289: Backing Up the Memory of a TI-73 Family Calculator by Saving to Another TI-73 Family Model.
...e receiving calculator: • Press [APPS] [ENTER] to select Link. • Press the right arrow key to select RECEIVE, then [ENTER]. The device will display “Waiting…”. On the sending calculator: • Press [APPS] [ENTER] to select Link. • Press the up arrow key once to select Back Up from the SEND menu, an...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/14289
Solution 12081: Graphing Inequalities on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...raphing calculators' Y= Editor does not allow an inequality to be entered into the calculator directly. However, the graph styles feature can be utilized to show the solution set for an inequality. The example below will demonstrate how to graph a simple inequality using these features. Example:...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12081
Solution 12075: Viewing the Data Collected with the Calculator-Based Ranger™ (CBR™) and the Ranger Program on the TI-89 Family Calculators.
... in the Ranger program on the TI-89 family calculators: • After the graph is displayed, press [ENTER]. • On the menu screen that appears, select 4. Main Menu. • On the Main Menu, select 6: QUIT. The calculator will display where the different data is located: L1 = Time L2 = Distance L3 = Veloci...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12075
Solution 12059: Implicit Partial Differentiation on the TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
... on the TI-89 family, TI-92 family, or Voyage 200 graphing calculators? The latest versions of the Voyage 200 and TI-89 Titanium operating system contain a impdif ( command. This command should be used when computing a implicit partial differentiation. To access the command, press [F3] [Up Arr...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12059
Solution 11806: Creating and Evaluating User-Defined Functions on the TI-89 Family, TI-92 Family and Voyage™ 200.
...ct the Program Editor icon and press [ENTER]. 2) Select 3:New 3) Specify the applicable information for the new function Type = 2.Function Folder = Main Variable= Type a variable name 4) Press [ENTER] twice to display the function editor 5) Enter the following: :xpower(x,y) :Func :x^2+y^2 :EndFu...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11806
Solution 12066: Performing Number Base Conversions on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...the screen will show 44>Bin). 3) Press [ENTER] to display the results. Example 3: Convert 101100 from Binary to Hexadecimal Solution: 1) Input 0b (zero [ALPHA] [b]) to denote that you are entering a number that is in binary. 2) Input 101100. 3) Press [2nd] [MATH] [ALPHA] [E] [3] (the screen wi...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12066
Solution 11769: Graphing Coordinates Using the TI-89 Titanium and Voyage™ 200 Graphing Calculators.
... highlight Data/Matrix Editor icon and press [ENTER].2) Using the arrow keys, highlight 3:New and press [ENTER]. Select Data for the Type and select main for the Folder. Next to Variable, type in a name for the data list (the name cannot exceed 8 characters) and press [ENTER] twice.3) Under c1, t...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11769
Solution 12133: Entering a List on the Home Screen using the TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
...ll demonstrate how to enter a list on the home screen of a TI-89 Family, TI-92 Family or Voyage 200. Example: Create a list, called "test" which contains the values {1,2,3,4}. 1) Access the home screen by pressing the [HOME] key on the TI-89 and TI-89 Titanium, [GREEN DIAMOND] [HOME] on the TI-...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12133
Solution 11865: The isPrime() Algorithm on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...they stop this trial division after trial divisor 1021, then switch to a relatively fast Monte-Carlo test that determines whether the number is certainly composite or is almost certainly prime. The is Prime() function stops at this point returning either false or (almost certainly) true. If ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11865
Solution 12130: Difference Between the FIX and FLOAT Display Digits Mode Settings on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
... digits. The [MODE] key can be used to select different settings which will apply to all exponential formats.Internally, the device calculates and retains all decimal results with up to 14 significant digits (although a maximum of 12 are displayed).Setting ExampleDescription FIX(0-12)123. ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12130