Solution 11827: Calculating the Determinant of a Matrix Using the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...ress [APPS] [6] [3] (If Apps Desktop is on, press [APPS], select Data/Matrix Editor, and press [3]). 2) The Type: will be Matrix, input b for the Variable: and the dimensions are both 3. 3) Press [ENTER] twice. 4) Input the values that are above in the data matrix editor. Go to the home screen a...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11827
Solution 11826: Calculating nth Power and Roots Using the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...wer and root computations on the TI-89 family, TI-92 family, and Voyage 200. Powers To raise a number by an exponent, use the carat (^) key, located above the division key. For example, to raise 3 to the 4th power, press [3][^][4][ENTER] for the result of 81. And, to find -22, enter (-2)^2. Ro...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11826
Solution 12165: The cFactor() function on The TI-89 Family, TI-92 Plus, and Voyage™ 200 Graphing Calculators.
... cFactor(expression1[,var]) cFactor(list1[,var]) cFactor(matrix1[,var) Note: What is inside the [] is optional. When used without precising the variable, the cFactor(expression1) returns the expression1 factored with respect to all its variables over a common denominator. expression1 is factore...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12165
Solution 12138: Font and Size of Characters Used on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
... most of the characters are 5 pixels wide by 7 pixels high in the body of the display screen. The small font in the toolbar and status line has a variable width. Those digits are mostly 3 pixels wide by 5 pixels high. For additional information, refer to the bid specifications for graphing calcul...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12138
Solution 11818: Algebra Problem Identities for 00 using the TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
...yage 200? While this was considered a domain error on TI-85, TI-83, and TI-82, there are a number of reasons that algebra problems are handled reasonably with the identity 00=1. 1. Apply the binomial theorem: 00 = (1-1)0 = binomial(0,0) * 10 * (-1)0 = 1. 2. Apply the definition from set theor...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11818
Solution 12134: Using Strings on the TI-89 Family, TI-92 Family, and Voyage™ 200.
... of characters enclosed in "quotes". Strings are used to enter and display text characters. Strings can be entered directly or stored to a string variable. In programming, strings allow the program to display information or prompt you to perform an action. Examples: Disp "The Result is", answer...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.
... of the vertex, or by directly inputting a value. 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 ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11815
Solution 15464: Definition of Time, Web, and Custom Settings for Axes When Graphing Sequences on the TI-89 Titanium and Voyage™ 200.
...yage™ 200? Please see the below descriptions:• TIME: The time format for graphing sequences graphs the sequences as a function of the independent variable n by graphing the points (n, u(n)) for each sequence.• WEB: The web format produces a cobweb plot for a sequence U(n). It is better to use to ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/15464
Solution 15462: Integrating Lower and Upper Bounds of a Function on the TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
...econd option, 2:S( integrate, press [ENTER]• Enter the equation by pressing [diamond key] [e^] [(] [X] [^] [2] [)]• Enter a comma followed by the variable - [,] [X]• Input the lower and upper bound separated by a comma - [0] [,] [1] • Close the parentheses - [)] The screen should display: S(e^(X^...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/15462
Solution 12093: Displaying Asymptotes on the TI-89 Family, TI-92 Plus, and Voyage™ 200 Graphing Calculators.
...ge 200 units do not display asymptotes. The graph application plots a series of points, separated by the number of pixels specified in the "xres" variable on the window screen. As successive points are drawn, they are joined by a line. If two successive points lie on either side of a discontinuit...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.
...r each x value can be graphed in this mode. However, by using 3D graphing mode, it is possible to graph 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...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/15346
Solution 12092: Creating a Scatter Plot Using the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... data matrix editor: 1) Press [APPS] [6] [3] (If the Apps Desktop is on, press [APPS], select Data/Matrix Editor, and choose [3].) 2) Scroll to Variable: and type in a name. 3) Press [ENTER] two times. Enter X and Y values: 1) Under c1 enter the X values, press [ENTER] after each entry. 2)...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12092
Solution 11803: Viewing the Top or Bottom of a Large Matrix Result on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...Press and hold the shift key (Up Arrow), which is locate to the right of the [2nd] key (For the TI-92 family and Voyage 200, the shift key is located above the ON key). • Then press the up cursor (to scroll up) or the down cursor (to scroll down). Please see the TI-89 family, TI-92 family, and Vo...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11803
Solution 12091: Creating a Histogram Using the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...] [6] [3]. (If the Apps Desktop is on, press [APPS], select Data/Matrix Editor, and choose [3].)• Press the down arrow twice. • In the box beside variable type a variable name. (e.g. TEST) • Press [ENTER] [ENTER].• Enter the numbers for the x values under c1. Press [5] [ENTER] [8] [ENTER] etc. • ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12091
Solution 11795: Using the deSolve() Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...y and Voyage 200. Enter the multiplication symbol as denoted by the asterisk. 4) After the expression press [,][X][,][Y][)] (X is the independent variable and Y is the dependent variable). The screen will display: deSolve(y'=10y*(y-25),x,y) 5) Press [ENTER] for the result. Note: The symbol @j, ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11795
Solution 11842: Algorithm Used for Symbolic Integration Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...computing the difference of the limit of an antiderivative at the upper and lower integration limits. Except in exact mode, nInt() is used were applicable when symbolic methods don't succeed. Solution 11842: Algorithm Used for Symbolic Integration Function on the TI-89 Family, TI-92 Family, and...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11842
Solution 14292: Performing Hyperbolic Cosecant, Cotangent and Cosine Functions on the TI-89 Family, TI-92 Plus and Voyage™ 200.
...: Inputting coth(1.2) will return the result of 1.19954. Example 3: Inputting csch(1.2) will return the result of 0.662488. Note: The result provided above are based on the calculator being in DEGREE Angle mode and APPROXIMATE Exact/Approx mode. For additional instructions, refer to the online gu...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/14292
Solution 11852: Algorithm for tCollect() Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...d as follows: tCollect( repeatedly uses the well-known formulas for products and integer powers of sines and cosines, such as those given in the CRC tables.Please see the TI-89 family, TI-92 family and Voyage 200 guidebooks for additional information. Solution 11852: Algorithm for tCollect() Fun...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11852
Solution 12085: Apps Icon Desktop Setting and Clock Functionality for the TI-89 or TI-92 Plus.
...ion 2.09, adds the ease of the icon Apps desktop and clock functionality of the Voyage™ 200. Please note that the clock will only work on units whose About screens read Hardware Version 2.00. The About screen may be found by accessing the calculator's Home screen then pressing F1 Tools, and choos...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12085
Solution 14289: Backing Up the Memory of a TI-73 Family Calculator by Saving to Another TI-73 Family Model.
... family calculator includes two types of memory: RAM (Random Access Memory) and F-ROM (Flash Read Only Memory). RAM includes all lists, programs, variables and equations. F-ROM includes software applications (APPS), such as the CBL/CBR APP. The instructions below display how to back up the memory...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/14289
Solution 12075: Viewing the Data Collected with the Calculator-Based Ranger™ (CBR™) and the Ranger Program on the TI-89 Family Calculators.
...s desktop is usually active by default for TI-89 Titanium users). • Select 2:Open. • In the Open window, for Type, select 3: List, scroll down to variable and select the list to view (l1, l2, l3, or l4). • This will display the one list that was selected in the "c1" column. If the user would like...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.
...und in Derive™. define impdif(uu, xx, yy)=-d(uu,xx)/d(uu,yy) Where uu is an expression that equals 0, and d() is the derivative function. The variables xx and yy are used to avoid a circular definition error that will occur when you differentiate a function of x and y. The function: impdi...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12059
Solution 12069: Storing a Value to a Matrix Element on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...s the [ENTER] 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 val...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12069
Solution 11810: Calculating a Cubic Regression on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...][6][3] (If the Apps Desktop is on, press [APPS], select Data/Matrix Editor, and press [3]). 2) Press the down arrow twice. 3) In the box beside Variable: type a variable name using the alpha characters (e.g. TEST). 4) Press [ENTER][ENTER]. 5) Enter the x values under c1 and press [0][ENTER][1][...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11810
Solution 12067: Population Standard Deviation on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ce (Sx2).Once the statistical analysis has been performed, to find the population standard deviation, input sx on the home screen. To access this variable, press [2nd] [CHAR] [1] [G] [X]. You would square this value for population variance. 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/12067