Solution 11949: Creating Images for the Start-Up Customization Application on the TI-83 Plus and TI-84 Plus.
...ange the width of the drawing area to be 92 pixels and the height to be 68 pixels. (If the option to change the resolution is available, change it to 72). 2) Create the drawing. Save it as a bitmap (.BMP), and call it pic0, pic1, pic2, etc. Anything up to pic9. (Up to 10 graphics can be stored a...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11949
Solution 10432: Generating a Recursive Sequence on the TI-86.
...d press [ENTER]. This defines the first element of the sequence as 5. • Enter {Ans(1)+1, Ans(2)+2} and press [ENTER]. The calculator will display {2, 7}. • Press [ENTER] again to display {3, 9}. • Continue to press [ENTER] until the first element in the list represents the number of element...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/10432
Solution 12032: Making Graphics Appear In the Start-Up Customization App on the TI-83 Plus and TI-84 Plus.
Solution 12032: Making Graphics Appear In the Start-Up Customization App on the TI-83 Plus and TI-84 Plus. Solution 12032: Making Graphics Appear In the Start-Up Customization App on the TI-83 Plus and TI-84 Plus. global Solution 12032: Making Graphics Appear In the Start-Up Customizati...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12032
Solution 40452: Performing Vector Calculations in Polar Form on the TI-84 Plus CE.
...on for re^θi . • Press [ENTER]. This will display the solution in Polar form. • Press [CLEAR] to return to the home screen Example: Add 12∠40° + 30∠67° • Press [1] [2] [2ND] [ln] • Press [4] [0] [2ND] [apps] [1] • Press [2ND] [.] [►] • Press [+] • Press [3] [0] • Press [2ND] [ln] • Press [6] [7...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/40452
Solution 34656: Resolving the TI Connect™ Software Error "Access Denied" When Transferring Apps/OS Files to the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...Only): 5) Go to Start and search for "Add or Remove Programs" and select it. 6) Locate the TI-Connect software in the list and then choose "Remove". 7) Once the software uninstall process has completed, please restart the computer. 8) Download and install the latest version of the TI Connect sof...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34656
Solution 12981: Connecting the TI ViewScreen™ Panel to a Calculator.
...tor.5. Firmly push the connector on the cable straight into the port at the top of the calculator until it snaps into place.6. Turn on the calculator.7. Turn on the overhead projector.To disconnect the ViewScreen:1. Turn off the calculator.2. Press and hold the buttons on each side of the connect...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12981
Solution 12185: Algorithm Used by TI Graphing Calculators for Computing Quartiles.
...s compute quartiles by simply averaging the values of adjacent ordered measurements.Consider this example using the data {14, 29, 32, 38, 41, 45, 68, 71, 74, 83, 86, 87}. TI calculators use the formula .25(n+1) to calculate the position of the lower quartile. In this case, it is at the position 3...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12185
Solution 11694: Algorithm Used for Calculating the Inverse of a Matrix on a Texas Instruments Graphing Calculator.
...2,1,0] [-8,2,1]]. Knowing U and Y, we can now solve for X (which equals A-1) in the equation U * X = Y using back substitution and find that X = [[27/10,-1/2,-3/10] [22/5,-1,-3/5] [8,-2,-1]]. Solution 11694: Algorithm Used for Calculating the Inverse of a Matrix on a Texas Instruments Graphi...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11694
Solution 11516: Updating a Graphing Calculator's Operating System using the TI Connect™ Software for Macintosh®.
... TI Calculator by clicking the links below:Please Note: For the latest OS files for the TI-83 Plus family, TI-89, and TI-92 Plus, contact TI-Cares.TI-73 Explorer TI-84 Plus family TI-89 Titanium Voyage 200 • Launch [Finder] then click [Applications] [TI-Connect] then [TI Device Explorer].• Drag a...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11516
Solution 30651: Calculating a Median-Median Regression on the TI-83 Plus Family of Graphing Calculators.
...isplays values for a (Slope) and b (y-intercept). The following example will demonstrate how to calculate a Med-Med regression: X= {15; 25; 50; 50; 75; 80; 95} Y= {4; 9; 20; 31; 55; 42; 73} Key the data into the handheld: 1) Enter STAT edit mode by pressing [STAT], [1]. 2) Enter the data in t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/30651
Solution 10446: Storing and Solving Formulas on the TI-86 Graphing Calculator.
...ress [2nd] [SOLVER]. 4) Press [F1]. P should appear here. 5) Press [ENTER] to open the equation. 6) Move the cursor to exp= and input the value of P. 7) Move te cursor to Q= and input the value of Q. 8) Move the cursor to K= and press [F5]. For more information regarding your Texas Instrument...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10446
Solution 10442: Executing TI-Basic and Assembly (ASM) Programs on the TI-86.
...M(" command and press [ENTER]. 5) Now press [PRGM] then [F1] for names. 6) Select the program to execute and press [)]. The display should now read: 7) Press [ENTER] to start the program. Please see the TI-86 guidebook for additional information. Solution 10442: Executing TI-Basic and Assembly ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10442
Solution 10425: Finding the Absolute Value or Argument of a Complex Number on the TI-86.
... • Scroll down to PolarC and press [ENTER] • Press [2nd][MATH] • Press [F1] • Press [F5] • Input after abs (53, -22) and press [ENTER] The answer is 57.384667 Please see the TI-86 guidebook for additional information. Solution 10425: Finding the Absolute Value or Argument of a Complex Number o...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10425
Solution 12649: Calculating One-variable Statistics on the TI-81.
... Knowledge Base Search How do I calculate one-variable statistics on the TI-81? Data for this example: x={87, 52, 97, 46, 75, 60} • Clear the screen then press [2nd] [MATRX] • Press the right-arrow key twice and press [ENTER] • The cursor will display a...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12649
Solution 12648: Calculating Linear Regressions on the TI-81.
...ing the TI-81? The example below will demonstrate how to perform a linear regression using the TI-81: Data for this example:xStat: {1,4,8,10}yStat: {7,9,15,18} Enter the data into the TI-81:1) Enter STAT edit mode by pressing [2nd] [STAT].2) Scroll to DATA.3) Press [1].4) Enter the data as x-y c...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12648
Solution 13180: Sharing Applications Between the TI-89 Family Graphing Calculators.
...AR-LINK: WAITING TO RECIEVE BUSY. On the calculator that will be sending the App: 1) Press [2ND] [VAR-LINK] to access the link menu. 2) Press [2ND] [F7] to access the list of Apps currently installed on the calculator. 3) To select the App(s) to be transferred, use the arrow keys to highlight the...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/13180
Solution 12138: Font and Size of Characters Used on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...s® applications (such as NoteFolio Creator™). It is called Ti92Pluspc on the computer. On the calculator, 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 pixe...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12138
Solution 15468: Unlocking a Program on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...menu.• Scroll through the VAR-LINK screen and highlight the program that needs to be unlocked.• With the name of the program highlighted, press [F1] [7].The lock symbol should now be removed from the name of the program.Please see the TI-89 family, TI-92 family and Voyage 200 guidebooks for addit...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/15468
Solution 12134: Using Strings on the TI-89 Family, TI-92 Family, and Voyage™ 200.
... of the command is string(Expression). The command simplifies the expression and returns the result as a character string. Example 1: Disp string(5+7) will return "12" Example 2: :Prgm :... :5->a :12->b :Disp "Your total is " & ""& string(a+b)&""& " books." :... :EndPrgm When this part of t...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12134
Solution 11814: Sorting Columns in a Data, List, or Matrix Variable Using the TI-89 Family, TI-92 Plus, or Voyage™ 200.
...p between the columns. Follow the procedure below to sort the entire database: X list = {beth, ann, gary} Y list = {sims, mead, smith} Z list = {24, 17, 28} • Access the Data/Matrix Editor. If the Apps Desktop is active, press [APPS] and select the "Data/Matrix Editor". If the Apps Desktop is no...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11814
Solution 12090: Creating a Box Plot using the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...TER]. 4) Press [5] [ENTER] [8] [ENTER] [9] [ENTER] [1] [2] [ENTER]. 5) Press [►] [▲] [▲] [▲] [▲]. 6) Press [4] [ENTER] [1] [ENTER] [5] [ENTER] [2]. 7) Press [F2] [F1]. 8) Press [►] [3] [▼] [C] [ALPHA] [1] [▼] [►] [2] [▼] [ALPHA] [C] [2]. Please note that users with TI-92 family or Voyage 200 g...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12090
Solution 12054: Finding the Curl of a Vector Field on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...(] [ALPHA] [r] [,] [Y] [)] [-]. 5) Press [F3] [1] [(] [ALPHA] [q] [,] [Z] [)] [)] [+]. 6) Press [ALPHA] [j] [F3] [1] [(] [ALPHA] [p] [,] [Z] [)] [-]. 7) Press [F3] [1] [(] [ALPHA] [r] [,] [X] [)] [)] [+]. 8) Press [ALPHA] [k] [F3] [1] [(] [ALPHA] [q] [,] [X] [)] [-]. 9) Press [F3] [1] [(] [ALPHA]...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12054
Solution 11810: Calculating a Cubic Regression on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...TER][ENTER]. 5) Enter the x values under c1 and press [0][ENTER][1][ENTER] etc. 6) Enter the y values under c2 and press [0][ENTER][2][ENTER] etc. 7) Press [F5], then the right arrow, then [3] [ENTER]. 8) Press the down arrow, then press [C][1] (Indicates the x variables are in c1). On the TI-...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.
...e how to perform two-variable statistics calculations using the TI-89 family, 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] t...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12046
Solution 11868: Certain Polar Values Not Computed on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...s(5))2+60500*sin(3)*cos(5)+62500*(sin(5))4*(cos(3))2+60500*(sin(5))3*cos(3)+14641*(sin(5))2+62500*(sin(3))2)/(60500*sin(3)*cos(5)+60500*sin(5)*cos(3)+77141) (atan((121*cos(5)+250*sin(3)) (250*cos(3)*(cos(5))^2+sin(5)*(250*sin(5)*cos(3)+121)))) The TI-89 family calculator using operating system ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11868