Solution 11788: Setting the Scientific Notation Mode on a TI-89 Family, TI-92 Plus and Voyage™ 200 Graphing Calculator.
...-89 family, TI-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 t...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11788
Solution 19089: Function Algebra on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...6 then press [ENTER] - The word "Done" is displayed on the right side of the history area, and the Define instruction is still displayed in the entry line. 5. Use the [Ü] (the backspace key) to erase the "2*x+6" in the entry line, so that the cursor is blinking to the right of the "=" 6. Input ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/19089
Solution 19009: Calculating the Number of Days Between Dates on the TI-89 Family, TI-92 Family and Voyage™ 200.
... number of 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...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/19009
Solution 11712: Calculating Standard Deviation on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... stdDev() function can be located by performing the following: • Press [2ND] [MATH] • Scroll to 6:Statistics and select 6:stdDev( Follow the examples listed below to calculate standard deviation of one or two list of data. Ex. Calculate the Standard Deviation of {1, 2, 5, -6, 3, -2} • From the HO...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11712
Solution 10374: X and Y Coordinates Do Not Appear When Tracing a Function on the TI-82 Calculator.
...tion, if the TI-82 does not display X and Y coordinates, 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 ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10374
Solution 10355: Setting the Number of Decimal Places on the TI-85 and TI-86.
...al place on the TI-85 and TI-86:• Press [2nd] [MODE] and scroll to FLOAT.• Press the right arrow key until the number of decimal places needed is highlighted.• Press the [ENTER] key.For 2 decimal places, 2 should be highlighted. All answers will then be rounded to 2 decimal places.• Press [2nd] [...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10355
Solution 11737: Deleting Programs on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ly, 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 program to delet...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.
... Plus or Voyage 200 graphing calculator? To graph a Normal Distribution curve, and have it display correctly, please follow the WINDOW settings guidelines listed below.• The Xmin value should be the "Mean" or "Average" value minus 3 or 4 times the "Standard Deviation " value. When using 3 times ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/25870
Solution 11715: Calculating the Inverse Natural Log on the TI-89 Family, TI-92 Family or Voyage™ 200 Graphing Calculators.
...earch How do I calculate the inverse natural log of a number on my TI-89 family, TI-92 family or Voyage 200 graphing calculator? The examples listed below will display how to calculate the inverse natural log on the TI-89 family, TI-92 family or Voyage 200 graphing calculators. Example 1...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11715
Solution 10348: Calculating Inverse Trigonometric Functions on the TI-85 or TI-86 Graphing Calculators.
...ions on the TI-85 or TI-86 graphing calculators? Most inverse trigonometric functions are calculated in angle measurements of degrees. The steps outlined below will change the mode from the default setting of radians to degrees for the measurement of angles. However, if this step is omitted the...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10348
Solution 30691: Degrees, Minutes, Seconds (DMS) Conversions on the TI-89 Family, TI-92 Family and Voyage 200™ Graphing Calculators.
...umber 5.5 into degrees, 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]...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/30691
Solution 14564: Turning Off the Axes on the TI-89 Family and Voyage™ 200 Calculators.
...culators: • 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 return ...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.
...e four rules for naming defined units: 1) Can have up to 8 characters. 2) First character must be a _ (underscore). 3) Second character can be any valid variable name character except for a _ or a number. 4) Remaining characters (up to 6) can be any valid variable name character except a _. Plea...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/30571
Solution 30531: Finding the Inverse of a Function on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...f a function on a TI-89 Family, TI-92 Family and Voyage 200 calculator? For example, if you need to find the inverse of f(x)=5/x+10 follow the steps listed below. 1) On a sheet of paper, replace x with y, and replace f(x) with x 2) Your equation should now be x=5/y+10 3) Solve for y using your ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/30531
Solution 11856: Definition of the ClrHome Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...calculators? The ClrHome function clears all the items stored in the entry() and ans() HOME screen history area. It does not clear the current entry line. For functions such as solve() that return arbitrary constants or integers (@n1, @n2, etc...), ClrHome resets the suffix to 1. To access and ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11856
Solution 11394: Inferential Statistics on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ude inferential statistics? The TI-89 family, 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 w...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11394
Solution 10418: Converting Mixed Numbers into Improper Fractions on a TI-85 or TI-86 Graphing Calculator.
...so-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin-top:0in; mso-para-margin-right:0in; mso-para-margin-bottom:10.0pt; mso-para-margin-left:0in; line-height:115%; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10418
Solution 28011: Using the Chi-Squared Goodness of Fit Test on the TI-89 Family, TI-92 Plus, or Voyage™ 200 Graphing Calculators.
... Family, TI-92 Plus, or Voyage 200? To use the chi-squared goodness of fit test on a TI-89 family, TI-92 Plus, or Voyage 200 use the Statistics with List Editor App. Using the lists below and a degree of freedom of 2, follow the steps below to calculate and draw the chi-squared goodness of fit ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/28011
Solution 10421: Creating and Using Strings on the TI-86.
...join together two or more strings, use the + sign. The syntax is "stringA"+"stringB"+"stringC"+... To create a string variable: 1) Begin on a blank line on the Home screen or in the program editor. 2) Press [2nd] [STRNG] to display the STRNG menu. 3) Press [F1] to enter the open quotation mark....https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10421
Solution 12786: Using the Product() Function on the TI-89 Family, TI-92 Plus and Voyage™ 200.
...use the product() function on the TI-89 family, TI-92 Plus and Voyage 200? The product() function returns the product of the elements contained in a list or returns a row vector containing the products of the elements in the columns of a matrix. Example: Find the product of 1,2,3 and 4: - Press...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12786
Solution 11370: Activating or deactivating the Apps Desktop on the TI-89 Family, TI-92 Plus and Voyage™ 200.
... option.• Set to either On or Off and Press [ENTER] twice. Now the Apps Desktop has been changed accordingly. The activated Apps Desktop should look like: Please see the TI-89 family, TI-92 family and Voyage 200 guidebooks for additional information. Solution 11370: Activating or deactivating ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11370
Solution 16730: Key Fonts for the TI-89 Family of Calculators.
... Where are the Key Fonts for the TI-89 Family? Solution 16730: Key Fonts for the TI-89 Family of Calculators. Educators have the ability of creating documents which contain the same keys and symbols which students will see and use on their calculators. To facilitate this capabil...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/16730
Solution 10577: Converting Units of Measure on the TI-85 and TI-86.
... [2nd] and [CONV] to display the CONV menu. Press the corresponding F key for the category of the unit of measure (Example: LNGTH for Meters, VOL for liter). Select the current unit of measure from the conversion group menu. The unit abbreviation and conversion symbol are pasted to the cursor l...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10577
Solution 13902: Algorithm for the Convert Logbase (>logbase) Function on the TI-89 Titanium and Voyage™ 200 with OS v3.10.
...►logbase(n) instruction implements the following identity: loga(b) = logn(b)/logn(a) Thus, log(8) ►logbase(2) will return log2(8)/log2(10), which simplifies to 3/log2(10) ¡Ö 0.90309... (¡Ö log(8)). The ►logbase(n) does not change the value of the argument to which it is applied (log(8,2) is not e...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/13902
Solution 10576: Converting Binary Numbers Into Decimals on the TI-85 or TI-86 TI Graphing Calculators.
...onverted into a decimal. To change the mode, follow the procedures below: 1) Press [2nd] then [MODE]. 2) Press the down arrow until the cursor is blinking on Dec. 3) Press the right arrow to select Bin. 4) Press [ENTER] then press [CLEAR] to clear the display. To convert a binary number into ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10576