Solution 11788: Setting the Scientific Notation Mode on a TI-89 Family, TI-92 Plus and Voyage™ 200 Graphing Calculator.
... page 2. 6) Use the down arrow to scroll down to Exact/Approx. 7) Click on the right arrow and scroll down to APPROXIMATE. 8) Press [ENTER] twice until the calculator returns to the HOME screen. Solutions will now appear in scientific notation. Please see the TI-89 family, TI-92 family and V...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.
...EST). 5) Press [2nd] [alpha] after the variable name has been typed. 6) Press [ENTER] [ENTER]. 7) Enter numbers 5, 9, 7, 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...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11589
Solution 10356: Solving Simultaneous Equations on the TI-85 or TI-86.
...Knowledge Base Search How do I solve simultaneous equations on the TI-85 or TI-86? The example below will demonstrate how to use the SIMULT function to solve simultaneous equations on the TI-85 or TI-86.Example: Solve the following for x, y and z.3x + 3y - 4z = -3-x + 2y + 5z = 188x + 4y...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10356
Solution 19009: Calculating the Number of Days Between Dates on the TI-89 Family, TI-92 Family and Voyage™ 200.
...hing 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 interest before the first payment? Note: This function is NOT listed in the CATALOG. It mu...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.
...ng several methods on the TI-89 family, TI-92 family and Voyage 200 graphing calculators. Standard deviation can be calculated by using the stdDev() function. The stdDev() function can be located by performing the following: • Press [2ND] [MATH] • Scroll to 6:Statistics and select 6:stdDev( Follo...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11712
Solution 11763: Graphing a Differential Equation on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...he example below shows how to graph a differential equation on the TI-89 family, TI-92 family or Voyage 200 graphing calculator. Example: Graph the function y'=2y*cos(t) Solution: 1) Press [MODE]. 2) For Graphing Mode, select 6:DIFF EQUATIONS and press [ENTER]. 3) For Angle, select 1:Radian. 4...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11763
Solution 10355: Setting the Number of Decimal Places on the TI-85 and TI-86.
...owing instructions demonstrate how to set a decimal 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 th...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10355
Solution 11707: Calculating Linear Regressions on the TI-89 Family, TI-92 Family, and Voyage 200™ Graphing Calculators.
...nd press [3].) • In the box beside Variable: type a variable name using the alpha characters. (e.g. TEST) • Press [ENTER][ENTER] • Enter 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, ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11707
Solution 12106: Verifying a Symbolic Result on the TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
...Family, TI-92 Family, or Voyage 200 graphing calculators? When a symbolic result is different than the expected result there are several tools in the unit that can be used to help verify that the result is equivalent. Please follow the steps listed below for an example problem. Factor the polyn...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12106
Solution 11394: Inferential Statistics on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...200 include 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 Stat...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,2a].• 2(a) is interpreted as 2 * a.2. Invalid implied multiplication:• xy is interpreted as a single variable named xy.• a(2) is interpreted as 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 s...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11840
Solution 28632: Converting from Degrees Celsius to Fahrenheit on the TI-73 Explorer™.
... Base Search How do I convert from degrees Celsius to Fahrenheit on a TI-73 Explorer? To convert degrees from Celsius to Fahrenheit, use the unit converter. Example: Convert 32 degrees Celsius to degrees Fahrenheit. • Press [3],[2], [2nd] [Convert] • Scroll down using the down arrow and...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/28632
Solution 11402: Starting the Calculus Tools Application on the TI-89 Family.
... Calculus Tools menu and why do I see a normal TI-89 family menu after accessing the App? The Calculus Tools App requires specific mode settings to run correctly. If one of these mode settings is different, the App will not run. If the App is accessed with the incorrect mode settings, a screensh...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11402
Solution 10576: Converting Binary Numbers Into Decimals on the TI-85 or TI-86 TI Graphing Calculators.
... number can then be converted 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 ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10576
Solution 13886: Calculating Implicit Derivatives on the TI-89 Titanium and Voyage™ 200 with OS v3.10. or Higher.
...an I calculate implicit derivatives on my TI-89 Titanium or Voyage 200 with OS v3.10 or higher installed? With the release of OS v3.10, the impDif() function has now been added to the operating system of the TI-89 Titanium and Voyage 200. The impDif() function can be accessed by following the ste...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/13886
Solution 10461: Number Bases Other Than Decimal on the TI-92.
Solution 10461: Number Bases Other Than Decimal on the TI-92. Solution 10461: Number Bases Other Than Decimal on the TI-92. global Solution 10461: Number Bases Other Than Decimal on the TI-92. website Ho...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/10461
Solution 12323: Calculating the Linear Regression on the TI-30X IIB / TI-30X IIS.
...]. The STAT indicator displays.2) Press [DATA].3) Enter 3 for X1.4) Press the [Down Arrow].5) Enter 7 for Y1 and press [ENTER]6) Repeat steps 3 and 4 until all the above data points are entered. Users must press [ENTER] or the down arrow to save the last data point or FRQ value entered. If users ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12323
Solution 12327: Calculating Inverse Logarithms on the TI-30Xa Family and TI-36X Solar Scientific Calculators.
...ly and TI-36X Solar calculators? Inverse logs can be calculated on TI-30Xa family and the TI-36X Solar by inputting the number, followed by the 10x function. Please see the below instructions: Example: Calculate the inverse log of .5. 1) Enter .5 and press [2nd] [LOG] (10x is labeled above it)....https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12327
Solution 33731: Calculating Two-Variable Statistics on the TI-36X Pro.
...o, please refer to the example below: Example: L1{10,25,30,40} L2{5,30,50,70} To enter the data, please follow the steps below: • Press [data]. • Under L1, input [1] [0] [enter] [2] [5] [enter] [3] [0] [enter] [4] [0] [enter]. • Press the right arrow once and input [5] [enter] [3] [0] [enter]...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33731
Solution 15301: Resetting the TI-30X IIS/B.
...e calculator immediately. No menu or message is displayed. 1) Press [2nd] [RESET].2) The menu RESET: N Y will display.3) Press the right arrow key to underline Y.4) Press [ENTER]. The message MEM CLEARED will display.Please see the TI-30X IIB / TI-30X IIS guidebooks for additional information. ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/15301
Solution 33951: Calculating the Row Echelon Form of a Matrix Using the TI-36X Pro.
...enter] [(-)] [2] [enter] [4] [enter] [6] [enter]. 5) Exit the matrix editor by selecting [2nd] [quit]. To find the row echelon form using the ref( function: 1) Press [2nd] [matrix]. 2) Scroll to MATH and scroll down to 4: ref reduced and press [enter]. 3) Press [2nd] [matrix]. 4) Press 1: [A] ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33951
Solution 34034: Calculating the Inverse of a Matrix Using the TI-36X Pro.
... the matrix entries, pressing enter after each entry • Exit the matrix editor by selecting [2nd] [quit] To find the inverse: • Press [2nd] [matrix] • Under Names select 1:[A] 2x2 and press [enter] • Press [2nd] [matrix] • Scroll to MATH • Select 3:Inverse and press [enter] • Press [enter] again t...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34034
Solution 39417: Performing English/Metric Conversions on the TI-36X Solar.
...ons on the TI-36X Solar please follow the example below: Convert 254 centimeters to inches: • Enter 254 • Press [2nd] then [>in] which is the second function of the 1 key. The screen should display 100 To reverse this calculation and convert 100 inches to centimeters: • Enter 100 • Press [3rd] t...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/39417
Solution 12325: Troubleshooting a Two-line Display Scientific Calculator that Will Not Turn On.
...e scientific calculator on. If the calculator still does not power on, please see Warranty Information on Texas Instruments Products Purchased in the United States and contact TI-Cares to obtain service information. Solution 12325: Troubleshooting a Two-line Display Scientific Calculator that Wi...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/troubleshooting-messages-unexpected-results/12325