Solution 12092: Creating a Scatter Plot Using the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...wing example will demonstrate how to create a scatter plot using the TI-89, TI-92 Family, and Voyage 200. Data for example: Access the 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: a...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12092
Solution 12091: Creating a Histogram Using the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...5, 8, 9, 12, 13, 15} Frequencies: {4, 1, 5, 2, 6, 3} Input the data • Press [APPS] [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].• E...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12091
Solution 12090: Creating a Box Plot using the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...200. x values: 5, 8, 9, 12 Frequencies: 4, 1, 5, 2 Input the data: 1) Press [APPS] [6] [3]. If the Apps Desktop is on, press [APPS], select Data/Matrix Editor, and choose [3]. 2) Press [▼] [▼] [T] [E] [S] [T]. 3) Press [ENTER] [ENTER]. 4) Press [5] [ENTER] [8] [ENTER] [9] [ENTER] [1] [2] [ENT...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12090
Solution 12085: Apps Icon Desktop Setting and Clock Functionality for the TI-89 or TI-92 Plus.
...n may be found by accessing the calculator's Home screen then pressing F1 Tools, and choosing A: About. For additional instructions on performing matrix operations, refer to the online guidebook for your calculator. Solution 12085: Apps Icon Desktop Setting and Clock Functionality for the TI-89 ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12085
Solution 12058: Fractions with the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...tions. However, the unit returns fractional results in the form of an improper fraction. Use propFrac() function to return an improper fraction as a mixed number, which is accessed by pressing [2nd][MATH][9][7]. Please Note: Before trying the examples below, enter the [MODE] menu and change the ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12058
Solution 12057: Fraction to Decimal Conversions on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...r or improper fraction to a decimal: 1) Press [MODE]. 2) Scroll to Exact/Approx. 3) Choose Approximate. 4) Input a fraction and press [ENTER]. For mixed numbers, the procedure is the same as for fractions. However, the mixed number has to be entered as a sum. For example, for two and three four...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12057
Solution 12075: Viewing the Data Collected with the Calculator-Based Ranger™ (CBR™) and the Ranger Program on the TI-89 Family Calculators.
...= Time L2 = Distance L3 = Velocity L4 = Acceleration • Press [2nd] [ESC] to completely exit the Ranger program. • Press [APPS]. • Select 6: Data/Matrix Editor or select the Data/Matrix icon if the Apps desktop is active (the Apps desktop is usually active by default for TI-89 Titanium users). • ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12075
Solution 11810: Calculating a Cubic Regression on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...a for this example: x values: 0,1,2,3 y values: 0,2,3,4 Solution: 1) Press [APPS][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. TES...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11810
Solution 12046: Calculating Two-Variable Statistics on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...oyage 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 cursor in the variable box the...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12046
Solution 11769: Graphing Coordinates Using the TI-89 Titanium and Voyage™ 200 Graphing Calculators.
...00, please follow the example listed below:The coordinates are: (2,5), (3,6), (4,7).1) Press the [APPS] key. Using the arrow keys, 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 Folde...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11769
Solution 11756: Finding the Sum, Difference, and Product of Two or More Matrices on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...e TI-89 and TI-92 family, press [APPS] [6] [3]. On the TI-89 Titanium and Voyage 200, press [APPS] to display the Apps Desktop, then select Data/Matrix Editor App and press [ENTER], then press [3]. 2) Set the type to Matrix, the name to "A" and the dimensions to 2 rows and 2 columns. 3) Press [E...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11756
Solution 11861: The d() Function Algorithm on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...unction algorithm? The d() function returns the first derivative of an expression with respect to a variable. The expression can be a list or a matrix. This function uses the chain rule together with the well-known formulas for the derivatives of sums, products, sinusoids, etc. The syntax for...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11861
Solution 12125: Converting a Number from Decimal to a Binary Number on the TI-89 Family, TI-92 Family, and Voyage 200™ Graphing Calculators.
...r the operator is integer>Bin. Example: Enter 256 >Bin and press [ENTER] to return 0b100000000. Please Note: Binary numbers always have a 0b prefix. A number entered without the prefix 0b or 0h (for hexadecimal) is treated as decimal (base 10). Please see the TI-89 family, TI-92 family, and...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12125
Solution 11725: Computing the Cross Product on the TI-89 Family and Voyage™ 200 Graphing Calculators.
...n the calculator ON and on 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] fo...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11725
Solution 12116: Calculating Weighted Mean Using the TI-89 Family, TI-92 Plus and Voyage™ 200 Graphing Calculators.
...ed below to calculate the student´s weighted mean in this class: 1) Press [APPS] [6] [3]. (If the Apps Desktop is on, press [APPS], select "Data/Matrix Editor"). 2) Scroll down to "3:New" and press [ENTER]. 3) In the box beside "Variable:", type a variable name using the alpha characters (e.g. t...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12116
Solution 10349: Calculation Method Used by the Polynomial Root Finder on the TI-85 and TI-86.
...nomial root finder makes use of the built-in eigenvalue solver. The coefficients of the polynomial are used to create what is called a "companion matrix". Basically, the coefficients appear across a row or column (there are variations) and the rest of the matrix is all zeros except for a pattern ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10349
Solution 10583: Inverse or Reciprocal Function on the TI-86.
...nction, x-1, on the TI-86 is accessed by pressing [2nd] [EE]. The inverse function will take the inverse of a number, list, function, or a square matrix. To take the inverse of a number type in the number, press [2nd][EE], and then press [ENTER]. The inverse will be shown as long as the number d...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10583
Solution 12113: Calculating 1-Variable Statistics with Frequencies on the TI-89 Family, TI-92 Plus and Voyage™ 200 Graphing Calculators.
... x values: 5, 8, 9, 12, 13, 15 Frequencies: 4, 1, 5, 2, 6, 3 Input the data: 1) Press [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...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12113
Solution 10578: Degree, Minutes, Seconds (DMS) Conversions with the TI-82.
...is written in decimal degrees to DMS, follow the example below: Convert 12.2525 to Degrees, Minutes and Seconds • Input 12.2525. • Press [2nd] [MATRIX] to access the angle menu. • Press [4] for the >DMS command. • Press [ENTER]. The calculator will display 12º 15' 9". Please see the TI-82 gu...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10578
Solution 12110: Appending Two Lists Into One on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...l2) when l1={1,2,3} and l2={4,5,6} will return {1 2 3 4 5 6} Please Note: The augment() function can also be used with matrices. augment(matrix1,matrix2) augment(matrix1;matrix2) In the case of matrices, the function returns a new matrix that is matrix2 appended to matrix1. When the com...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12110
Solution 10410: Algorithm for the Solver Function on the TI-85 and TI-86.
... than -1 or a function evaluation of opposite sign (positive in this case). Subtractive cancellation can be observed; which is a fact of life for fixed precision arithmetic in evaluating polynomials at multiple roots. Plot the equation y2=sign(y1)*abs log y1 in the window [-1.000001 -.99999...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10410
Solution 12109: Accuracy Information for the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...oefficients.• Integer values in memory are stored using up to 614 digits. Graphing Accuracy • The Window variable xmin is the center of the leftmost pixel used, and xmax is the center of the rightmost pixel used. (delta)x is the distance between the centers of two horizontally adjacent pixels.• (...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12109
Solution 12062: Calculating Median-Median Regression Using the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...25, 30, 35, 41} Y values = {4, 31, 42, 39, 20, 55, 73} Solution: 1) Press [APPS] [6] [3] (If the Apps Desktop is on, press [APPS], select "Data/Matrix Editor", and press [3]). 2) Scroll down to "3:New" and press [ENTER]. 3) In the box beside "Variable:", type a variable name using the alpha c...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12062
Solution 12760: Preventing the Loss of Applications on the TI-89 Titanium and Voyage™ 200 Graphing Calculators With OS v3.xx.
...ries simultaneously. To replace the AAA alkaline batteries, remove all four discharged AAA batteries first before installing the new ones. 3) Do not mix new and used batteries. 4) Do not mix brands (or types within brands) of batteries. 5) Do not mix rechargeable and non-rechargeable batteries. ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12760
Solution 10399: Differential Equation Solver for the TI-85.
...s determined by interpolation between solution points that are based on the adaptive step size. This is noticeable as a solution plots a number of pixels in "spurts" or during a trace when the calculator pauses to calculate for some time on some pixel jumps. To be more specific, the calculato...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10399