Solution 12081: Graphing Inequalities on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... Example: Graph y<=3x+2 On the graphing calculator: 1) Press [Diamond Key] [Y=], and next to y1=, input 3x+2 then press [ENTER]. 2) Press the [Up Arrow] once to highlight the "3x+2". 3) Press [2nd] [F1] to open the "Style" menu and press [8] to select 8:Below. 4) Press [Diamond Key] [F3] to vi...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12081
Solution 12061: Calculating Logs on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...nd Voyage 200 has a built in log function. In order to use this function please see the below steps: • Press [diamond key] [7] then the number. If there is a different base than 10, input the number, press [,] then the base Please see the TI-89 family, TI-92 family and Voyage 200 guideboo...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12061
Solution 12075: Viewing the Data Collected with the Calculator-Based Ranger™ (CBR™) and the Ranger Program on the TI-89 Family Calculators.
...ed, 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 = Velocity L4 = Acceleration • Press [2nd] [ESC] to completely exit the Ranger program. • Pr...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12075
Solution 12069: Storing a Value to a Matrix Element on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ix element on the TI-89 family, TI-92 family, and Voyage 200 graphing calculators? For this example use the matrix below: To enter the matrix: 1) If the Apps Desktop is on, press [APPS], highlight Data/Matrix Editor, then press the [ENTER] key. (If your Apps Desktop is turned off, press [APPS...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12069
Solution 12046: Calculating Two-Variable Statistics on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...amily, TI-92 family, and Voyage 200. Data for this Example: x values: {5, 9, 7, 11} y values: {12, 15, 14, 17} To Solve: 1) Press [APPS] use the arrows to select [Data/Matrix Editor] and press [ENTER]. 2) Choose [3: New] then press [Enter]. 3) Press [Down Arrow] [Down Arrow] to place the curs...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12046
Solution 12045: Calculating the Numeric Derivative (nDeriv) on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...r the following: nDeriv(2x^3, x)|x=2 or d(2x^3,x)|x=2 (The d( ) function is accessed by pressing [2nd] [8].) Both functions will return 24. If the value of x is not specified, the symbolic derivative will be displayed. Please see the TI-89 family, TI-92 family and Voyage 200 guidebook...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12045
Solution 11806: Creating and Evaluating User-Defined Functions on the TI-89 Family, TI-92 Family and Voyage™ 200.
...mily and Voyage 200? User-defined functions can be a great time-saver when the repetition of the same expression is needed multiple times, but with different values. User-defined functions can also extend the calculator capabilities beyond the built-in functions. Function names follow the same ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11806
Solution 12043: Archiving a Program on the TI-89 Family, TI-92 Plus, and Voyage™ 200 Graphing Calculators.
...TER] to confirm the decision. Note: Archiving a program stores it to a safe location so that it cannot be edited or deleted. Archiving variables is different from grouping variables. Please see the TI-89 family, TI-92 family and Voyage 200 guidebooks for additional information. Solution 12043:...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12043
Solution 12136: Factoring an Expression on the TI-89 Family and Voyage 200 Graphing Calculators.
......, and pressing [ENTER] [ENTER].2) Always input the multiplication symbol when multiplying two or more variables.For Example: Input factor(5x+x*y). If the multiplication sign is omitted between x and y, the calculator will consider xy to be one variable, not "x times y".3) To factor functions w...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12136
Solution 11764: Graphing a Function and the Slope Field Based on that Function using a TI-89 Titanium, TI-92 Plus or Voyage™ 200 Graphing Calculators.
...field based on that function using my TI-89 Titanium, TI-92 Plus or Voyage™ 200 graphing calculators? These calculators cannot graph a function and differential equation on the same screen at the same time. However, it is possible to graph both at the same time using the split screen function of...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11764
Solution 12101: Limit() Function Returns Unexpected Answers on the TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
...wers in approximate mode on the TI-89 family, TI-92 Family, or Voyage 200 graphing calculators? The limit() function is very sensitive to round off errors in floating point (decimal) numbers -- especially near removable or unremovable singularities. It is suggested to avoid floating-point consta...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12101
Solution 11755: Finding the Row Echelon Form of a Matrix Using a TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculator.
... of a matrix. Example: Find the row echelon form of matrix B: Solution: First enter the matrix in the data matrix editor. 1) Press [APPS] [6] [3] (If the Apps Desktop is on, press [APPS], select Data/Matrix Editor, and press [3]). 2) Press [►] [2] [▼] [▼] [B] [▼]. 3) Press [ALPHA]. Users wit...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11755
Solution 11863: The factor() Function Algorithm on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...cs, together with methods described by Geddes, Czapor and Labahn, "Algorithms for Computer Algebra", Kluwer Academic Publishers, Boston, 1992. Laguerre's method is used for approximate polynomial factorization. (Press et. al: "Numerical Recipes" Cambridge University Press, 1986.) Solution 11...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11863
Solution 12124: Computing the Average Rate of Change of an Expression on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ction is found under [CATALOG].The syntax of the avgRC function is avgRC(expression, var,[h]) h is optional.The avgRC() function returns the forward difference quotient of the expression. The expression can be a user-defined function. h is the step value and if h is omitted, it defaults to 0.001....https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12124
Solution 11734: Creating Repetition in a TI Basic Program on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ogram tasks that repeat. The three repetition structures are: • The Loop...EndLoop. • The For ...EndFor. • The While...EndWhile. Each structure is different in its use and provide a unique advantage. Use the Loop..EndLoop when the number of times needs to be repeated is not known. It must incl...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11734
Solution 11725: Computing the Cross Product on the TI-89 Family and Voyage™ 200 Graphing Calculators.
...n the TI-89 Family press [HOME] and on the Voyage 200 press [Green Diamond][Q] (CALC HOME). 2) Press [2nd] [5], select 4:Matrix and press the [right arrow] key 3) Press [ALPHA] [L] and select 2:crossP( and press [ENTER]. 4) Input [3,5],[-2,8]. 5) Press [)] then [ENTER] for the result. Please Not...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11725
Solution 12115: Calculating the Transpose of a Matrix using the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ou how to transpose a matrix using the TI-89 family, TI-92 Family, and Voyage 200. For this example use the matrix below: To enter the matrix: 1) If the Apps Desktop is on, press [APPS], highlight Data/Matrix Editor, then press the [ENTER] key. (If your Apps Desktop is turned off, press [APPS...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12115
Solution 12114: Calculating Integrals on the TI-89 Titanium and Voyage™ 200 Graphing Calculators.
...2) Press [ENTER] to display the answer. Please Note: When using definite integrals to find the area below a graph, first graph the function to see if parts of the area being calculated is not below the x-axis and take it into account when using the integration. Please see the TI-89 family, TI-...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12114
Solution 12110: Appending Two Lists Into One on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ists into one list on the TI-89 family, TI-92 family, and Voyage 200 graphing calculators? Use the augment() function to append the elements of two different lists into one list. The syntax for the augment function is: augment(list1,list2). The augment function returns a new list that is list...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12110
Solution 10414: Calculating Linear Regressions on the TI-86.
...ect LinR. • Now press [2nd] [LIST] to select the lists to use for the regression. • Press [F3] to select Names. Press the function key (F1-F5) that corresponds to xStat, press the comma button, then select yStat. • Press [ENTER] to perform the regression calculation. The calculator will display...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10414
Solution 10573: Teacher Support for Australian Educators.
...r support for educators in Australia? Texas Instruments offers teacher support for Australian educators in a wide variety of ways. Professional development, the Workshop Loan Program, teacher support materials and the Volume Purchase Program ensure that teachers and schools have easy access to tr...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10573
Solution 12109: Accuracy Information for the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...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 displays...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12109
Solution 10453: Designing an Ellipse Using the Geometry Section of the TI-92.
...and this radius. Construct the locus of point (C) as point (A) moves on the circle. That will form an ellipse. The TI-92 is discontinued, however, if your have other questions often times you may use the TI-89 family, TI-92 family and Voyage 200 guidebooks for additional information. Solution...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10453
Solution 10404: Table Feature on the TI-85.
...ot 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 con...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10404
Solution 10439: Plotting Points Using the TI-86.
...ess [2nd] [QUIT] to leave the editor.Plot the coordinates: • Press [2nd] [STAT] [F3] [F1].• Turn the plot on by pressing [ENTER] then press the down arrow. • Select [F1] to view a scatter plot. • Press [GRAPH] [F3] [MORE] [F5]. Please see the TI-86 guidebook for additional information. Solution...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10439