Solution 12120: Clearing All Variables on the TI-89 Family, TI-92 Family, and the Voyage™ 200 Graphing Calculator.
...Knowledge Base Search How do I reset all the variables back to zero on my TI-89 family, TI-92 family, or Voyage 200 graphing calculator? The instructions for clearing all variables and resetting them back to the default value on the TI-89 family, TI-92 family, or Voyage 200 graphing calc...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12120
Solution 11786: Running a Program on the TI-89 Family, TI-92 Plus or Voyage™ 200 Graphing Calculators.
...e the calculator is on the HOME screen by pressing the [HOME] key. 3) Press [2nd] [-], which is the subtraction key, to access the VAR-LINK menu. 4) Highlight the name of the program and press [ENTER] to paste the name of the program onto the HOME screen. 5) Notice that the name of the program is...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11786
Solution 12114: Calculating Integrals on the TI-89 Titanium and Voyage™ 200 Graphing Calculators.
... to display the answer. Example 2: To find the integral of x*cos(x): 1) On the Home screen, enter ∫(x*cos(x),x). Please Note: The multiplication sign between x and cos(x) is required. 2) Press [ENTER] to display the answer. Definite integral Example: To find the integral of x3+x from in th...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12114
Solution 10579: Entering Absolute Values using the TI-85 and TI-86 Graphing Calculators.
... Knowledge Base Search How do I input absolute values using the TI-85 and TI-86 graphing calculator? The instructions below demonstrate how to use the abs function to obtain the absolute value using the TI-85 and TI-86. Example: Find |-6| • Press [2nd]...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10579
Solution 10404: Table Feature on the TI-85.
...ake a table on the TI-85? The TI-85 does not have a built-in table feature. However, this feature can be added through a user-defined program. Texas Instruments does not directly provide programs, although you may be able to locate a third-party program by conducting a web search.For instructio...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10404
Solution 10449: Using the Interpolate Editor on the TI-85 and TI-86.
... Knowledge Base Knowledge Base Search How do I use the interpolate editor on the TI-85 or TI-86? The following instructions demonstrate how to use the interpolate/extrapolate feature of the TI-85 and TI-86. Example: Given points (3,6) and (-1,-2), find the ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10449
Solution 12062: Calculating Median-Median Regression Using the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ing the alpha characters (e.g. TEST). 4) Press [ENTER] [ENTER]. 5) Enter the X values under c1 and the Y values under c2. 6) Press [F5], then the right arrow, then [7]. 7) Press the down arrow, then press [alpha] [C] [1] (indicates the X values are in C1). 8) Press the down arrow, then press...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12062
Solution 10437: Performing Fraction Calculations on the TI-85 or TI-86.
...]5) Press the [2nd] [MATH] [F5] [MORE] 6) Select [F1] 7) Press the [ENTER] keyThe result displayed should be 1679/117. For additional information and instructions on using the TI-85 and TI-86, refer to the appropriate online guidebook. Solution 10437: Performing Fraction Calculations on the TI-8...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10437
Solution 10428: Finding the Reduced Row Echelon Form of a Matrix on the TI-85 or TI-86.
... Knowledge Base Knowledge Base Search How do I find the reduced row echelon form of a matrix on the TI-85 or TI-86? The instructions below will demonstrate how to find the reduced row echelon form of a matrix on the TI-85 or TI-86.Solution:To enter the matrix:• Press...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10428
Solution 10373: Calculating One-Variable Statistics on the TI-82.
...s [STAT] [ENTER] to enter the statistics list editor.• Enter the numbers into the list by inputting each number and pressing [ENTER].• Press [STAT] (right cursor) to enter the CALC menu.• Select 1:1-Var Stats. 1-Var Stats will be entered on the home screen• Press [ENTER]The statistics results wil...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10373
Solution 22290: Solving for f(x+h) Using the TI-89 Family, TI-92 Family or Voyage™ 200 Calculators.
...steps listed below. F(x) will be defined as: (4x+3)/(6x+7) • To define f(x), press [2nd] [CUSTOM] [F2] and select 6:Define f(x) =. • After the equal sign, input (4x+3)/(6x+7) and press [ENTER] to define the function. If entered correctly, the calculator will return "Done" and the calculator's dis...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/22290
Solution 21411: Graphing the Density of a Curve on the TI-89 Family, TI-92 Plus and Voyage™ 200 Graphing Calculators.
...us and Voyage 200 calculator? In order to graph the density of a curve, the Statistics with List Editor calculator software application (App) must be installed on the TI-89 family, TI-92 Plus and Voyage 200 calculator. If the Statistics with List Editor App is not present on the calculator, a fre...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/21411
Solution 11788: Setting the Scientific Notation Mode on a TI-89 Family, TI-92 Plus and Voyage™ 200 Graphing Calculator.
...I-92 Plus and Voyage 200 answer format to scientific: 1) Press [MODE]. 2) Use the down arrow to scroll down to Exponential Format. 3) Click on the right arrow and scroll down to SCIENTIFIC. 4) Press the [ENTER] key to change the format. 5) Press [F2] to access page 2. 6) Use the down arrow...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11788
Solution 11589: Calculating One-Variable Statistics Using the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
... 4, 6, 250, 35, 100, and 84 under c1 by pressing [5] [ENTER] [9] [ENTER] etc. 8) Press [F5] to bring up the main\test Calculate screen. 9) Press the right arrow, select OneVar and press [ENTER] 10) Press the down arrow and input c1. 11) Press [ENTER] [ENTER]. The graphing calculator should have ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11589
Solution 19009: Calculating the Number of Days Between Dates on the TI-89 Family, TI-92 Family and Voyage™ 200.
...f days between two specific dates using the TI-89 family, TI-92 family or Voyage 200 graphing calculator. You must first have the FINANCE application installed. Example: A loan is made on January 1, 2006, but the first payment is deferred until March 30, 2006. How many days does the loan accrue i...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/19009
Solution 10374: X and Y Coordinates Do Not Appear When Tracing a Function on the TI-82 Calculator.
...the CoordOff mode may be activated. To try and correct this problem, please follow the steps listed below.• Press the [WINDOW] key and scroll to the right to highlight "FORMAT". • With FORMAT highlighted, scroll down to CoordOn and press [ENTER]. • Press the [GRAPH] key to return the graphing ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10374
Solution 11750: Finding an Intersection of Functions on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...nction using the up or down cursor and press [ENTER] 3) Set the second function and press [ENTER] 4) Set the lower bound for x by using the left or right cursor to set the lower bound or type an x value and press [ENTER] 5) Set the upper bound for x and press [ENTER] (Note: If the upper bound i...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11750
Solution 11737: Deleting Programs on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...he TI-89 family, TI-92 family, and Voyage 200 graphing calculators? To delete a program from a TI-89 family, TI-92 family, and Voyage 200, follow the instructions listed below.• From the Home screen, press [2nd] [-] to access the VAR-LINK menu.• Use the arrow keys to scroll to the name of the pro...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11737
Solution 25870: Setting the Window Range When Graphing the Normal PDF Function Using a TI-89 Family, TI-92 Plus or Voyage™ 200 Graphing Calculator.
...low. NOTE: To graph a Normal Distribution curve using the TI-89 family, TI-92 Plus or Voyage 200, the Statistics with List Editor application must be installed on the calculator. 1. Press [green diamond] [F1] and make sure no other functions are listed. If so, clear them out by moving the cursor...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/25870
Solution 30691: Degrees, Minutes, Seconds (DMS) Conversions on the TI-89 Family, TI-92 Family and Voyage 200™ Graphing Calculators.
..., minutes, seconds. - Be sure the calculator is set to Radian mode before beginning - Press [MODE] and scroll down to the Angle line - Scroll to the right using the right arrow - Select RADIAN and press [Enter] twice From the home screen: - Enter the number 5.5 - Press [2ND] [5] for the Math Menu...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/30691
Solution 11707: Calculating Linear Regressions on the TI-89 Family, TI-92 Family, and Voyage 200™ Graphing Calculators.
...r the x values under c1. Press [5][ENTER][9][ENTER] etc. • Enter the y values under c2. Press [1][2][ENTER][1][5][ENTER] etc. • Press [F5], then the right arrow, then [5] • Press the down arrow, then input c1 (Indicates the x variables are in c1) • Press the down arrow, then input c2 (Indicates t...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11707
Solution 14564: Turning Off the Axes on the TI-89 Family and Voyage™ 200 Calculators.
...calculators: • Press [GREEN DIAMOND] [F1] to access the Y= Editor.• Press [F1] to access the "Tools" menu.• Press [9] for Format.• Scroll down and highlight "ON" to the right of "Axes". Press the[right arrow] and scroll up to highlight "OFF".• Press [ENTER] [ENTER] to save the changes and retu...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/14564
Solution 30571: Creating User Defined Units For Unit Conversion on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ress [ON] [HOME] [CLEAR]. 2) Press [7] [.] [4] [8] [0] [5] [1] [9] [4] [8]. 3) Press [2ND] [UNITS]. 4) Press [DOWN ARROW] [DOWN ARROW] [DOWN ARROW] [RIGHT ARROW]. 5) Select _gal and press [ENTER]. 6) Press [STO►] [◊] [_]. 7) Press [C] [U] [B] [F] [T]. 8) Press [ENTER]. The unit will now be stor...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/30571
Solution 11394: Inferential Statistics on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ily, TI-92 family or Voyage 200 graphing calculators do not include built in inferential statistics functionality. This functionality can be added by installing either the Statistics with List Editor App for the TI-89 and TI-89 Titanium or the Statistics with List Editor App for the Voyage™ 200 a...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11394
Solution 11840: Implicit Multiplication on the TI-89 Family, TI-92 Family, and Voyage™ 200.
...a function call.• a[1,2] is interpreted as a matrix index to element a[1,2]. Note: Another example, x (a+b), is not read as multiplication. The only significance that the parser gives to white space is that it terminates tokens. Thus, abcd is a single name, but ab cd are two separate names, becau...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11840