Solution 10380: Fractions Functions on the TI-82.
...mples will demonstrate the fraction capabilities of the TI-82: Changing a decimal into a fraction. Example: Convert .4 into a fraction Solution: Press [.] [4] [MATH] [1] [ENTER] Changing a fraction into a decimal. Example: Convert 15/6 into a decimal Solution: Press [1] [5] [/] [6] [ENTER] ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/10380
Solution 36675: Manually Simplifying Certain Fractions using SIMP Command Throws A Domain Error on TI-34 Multiview Handheld.
Solution 36675: Manually Simplifying Certain Fractions using SIMP Command Throws A Domain Error on TI-34 Multiview Handheld. Solution 36675: Manually Simplifying Certain Fractions using SIMP Command Throws A Domain Error on TI-34 Multiview Handheld. global Solution 36675: Manually Simplif...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/troubleshooting-messages-unexpected-results/36675
Solution 35157: Finding Divisors of a Number by Creating a Table using the TI-36X Pro.
...se follow the example below to find divisors of a number by creating a table using the TI-36X Pro.Example: Find the divisors of the number 100.• Press [table].• Press 2: Edit function.• Input 100/x and press [enter] for f(x)=.Under "Table Setup" input the following data:• Start= input 1 and p...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/35157
Solution 36735: Resolving the Error "FRQ DOMAIN Error" on the TI-30X IIB / TI-30X IIS Scientific Calculators.
... Knowledge Base Search How do I resolve the error "FRQ DOMAIN Error" on the TI-30X IIB / TI-30X IIS scientific calculators? The error message "FRQ DOMAIN Error" indicates that one of the frequency entries for a statistics problem exceeds the maximum number allowed. The maximum valu...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/troubleshooting-messages-unexpected-results/36735
Solution 32471: Storing and Recalling Operations using the TI-34 MultiView™.
...he TI-34 MultiView calculator stores two operations, op1 and op2. To store an operation to op1 and recall it, please follow the example below: 1) Press [2nd] [set op1]. You may have to press [clear] if a previous operation is displayed. 2) Press [x] [5] [+] [3]. 3) Press [enter] to save the oper...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/32471
Solution 12228: Performing Trigonometry Calculations on the TI-30Xa, TI-30Xa SE™, TI-34 Single line Scientific Calculators.
...ons on the TI-30Xa, TI-30Xa SE, TI-34, or TI-36X Solar. For degrees: Please Note: Check the display to determine that DEG is highlighted. If not, press the [DRG] key until DEG is highlighted. 1) Sine of 30 degrees. (.5) Enter 30 and press the [SIN] key. 2) Cosine of 30 degrees. (.866025.......https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12228
Solution 12298: Texas Instruments Calculators that Display Results with Remainders.
...lts with remainders. Refer to the examples provided below.On the TI-10:Solve for 260 ÷ 85 and display the answer in remainder form. 1) Input 2602) Press [÷] 3) Enter 85 and press [Enter] The calculator will display 3 (for quotient) and 5 (for remainder).On the TI-15:Solve for 260 ÷ 85 and display...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/12298
Solution 10685: Troubleshooting ARITH ERROR on the TI-10 Elementary Calculator.
...can be set to "QR" (quotient remainder) or to "." (decimal). If the TI-10 is in quotient remainder mode, then 5 ÷.5 will return the "ARITH ERROR" message. Setting the unit to decimal mode will return the correct solution (which is 10). Please see the TI-10 guidebook for additional information....https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/troubleshooting-messages-unexpected-results/10685
Solution 31871: Polar and Rectangular Conversions on the TI-36X Pro.
... and rectangular conversions on the TI-36X Pro: Example: Polar to Rectangular Convert the polar coordinates (5,30) to rectangular. 1) Input 5 and press [2nd] [complex] 2) Select 1: Ð and press [enter] 3) Input 30 4) Press [enter] The answer displayed is: 4.33 + 2.50i Example: Rectangular to Pola...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/31871
Solution 31571: Calculating a Numeric Derivative Using the TI-36X Pro Scientific Calculator
...lculate a numeric derivative using the TI-36X Pro scientific calculator? To find the numeric derivative of 2x^3 when x=2, enter the following: 1. Press [2nd][d/dx] to display the template. 2. In the first empty box, enter [2] [X] [x^] [3]. 3. Scroll to the right two times to highlight the last b...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/31571
Solution 22230: Resolving the Error "Insufficient Memory" When Transferring Data to a TI-89 Family, TI-92 Family, or Voyage™ 200.
...nt Memory" error will appear. All calculators must have a certain amount of RAM available so that they can perform their various functions. If this message is displayed users will need to delete any unused data including some programs, variables, lists, matrices or anything else that takes up RAM...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/22230
Solution 17309: Calculating the Natural Log of a Value Using the TI-34 II Explorer Plus™.
...al log (ln) of a value using the TI-34 II Explorer Plus, please see the below instructions:For Example: Calculate the natural log of 2 or ln(2).1) Press [2nd] [LOG].2) The log menu will appear, scroll to the right twice.3) Press [ENTER].4) Press [2] [ ) ]. 5) Press [ENTER].The display will read 0...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/17309
Solution 13482: The xRes Setting is Grayed Out and Cannot be Changed on TI-89 Titanium or Voyage™ 200 with OS Version 3.10.
... 3.10. If it is engaged (the default setting), then xRes will be set automatically by the calculator. To turn it off:1) Go to the Window Screen.2) Press F1 and choose 9:Format...3) Go down to Discontinuity Detection and choose Off.4) Press [Enter] to confirm the selection, and then [Enter] again ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/13482
Solution 18849: Not able to Clear the Screen of a New TI-503SV, TI-1706SV, or TI-1795SV Calculator.
... TI-1706SV, or TI-1795SV calculator and the screen will not clear? Look very closely at the screen of the calculator, it may be very hard to see unless you are under direct sunlight but there is a sticker over the front of the calculator screen. There should be a tab located at the beginning of ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/troubleshooting-messages-unexpected-results/18849
Solution 18129: Polar and Rectangular Computations and Conversions on the TI-36X Solar.
...olar to Rectangular[2nd] [P►R] converts polar coordinates (r,Ө) to rectangular coordinates (x,y).Convert polar coordinates (2,30) to rectangular.• Press [2nd][DRG] until the desired mode is displayed if the mode is not in degrees.• Press [2] [x◄►y], [3] [0].• Press [2nd][P►R].• The displays yield...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/18129
Solution 12168: Troubleshooting a TI-89 family, TI-92 family, and Voyage™ 200 Calculator that Returns Answers Containing Letters (ie 2h8 or 0h1E).
...ng letters if the number base mode has been changed to hexadecimal or binary. To change the base mode back to decimal, follow the steps below. • Press [MODE] • Press [F2] to go to page 2 • Scroll down to Base, arrow over to the right and select 1: DEC • Press [ENTER] to save the base ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/12168
Solution 39437: Troubleshooting a TI-36X Pro that will not turn on.
...oot a TI-36X Pro that will not turn on? To troubleshoot a TI-36X Pro Scientific calculator that will not turn on please follow the steps below: • Press [On]+[Clear] to clear the memory of the calculator. • Try pressing [On] again if the screen still stays blank it may be necessary to replace th...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/troubleshooting-messages-unexpected-results/39437
Solution 12135: Error Invalid Polar Complex on the TI-89 Family, TI-92 Plus and Voyage™ 200.
... Why do I get the error Invalid Polar Complex on my TI-89 family, TI-92 Plus or Voyage 200 graphing calculator? The Invalid Polar Complex error message is displayed on a TI-89 family, TI-92 Plus and Voyage 200 graphing calculator when a calculation has been attempted with numbers that are not...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/12135
Solution 12127: Correcting a Domain Error when Calculating a Binomial CDF Using the Statistics with List Editor App on the TI-89 Family, TI-92 Plus, or Voyage™ 200 Graphing Calculators.
...Binomial CDF computes a cumulative probability for the discrete binomial distribution with the specified Number of Trials (n) and Probability of Success (p) on each trial. The Statistics with List Editor App, version 1.01, is limited to calculating a Binomial CDF with a number of trials equal to ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/12127
Solution 25490: What is the Ohio Gradualtion Test (OGT) Red Calculator and why is it referred to as the TI-30XIISR?
...ached picture). Both of the red TI-30XIISR calculators have the same functionality as the blue 30X IIS or 30X IIB so parents can purchase them for class work (if the school allows) or for home study. The blue TI-30X IIS or TI-30X IIB will not be allowed in the testing area. Ohio OGT R...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/25490
Solution 12071: Troubleshooting a TI-89 Family, TI-92 Plus, or Voyage 200™ that Only Display Results in Fractional Format.
... will need to be changed to Approximate, in order to receive answers in decimal form. For a temporary solution, to get the answer in decimal form press [Green Diamond][ENTER] and the decimal result will be displayed. To permanently change the calculator mode to display only decimal results, fol...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/12071
Solution 18209: Using the Hyperbolic Functions on the TI-30X IIS/B and TI-30XS MultiView™.
...ons on the TI-30X IIS/B and TI-30XS MultiView? Hyperbolic functions are analogs of regular trig functions, or better known as circular functions. Press [2nd] [HYP] to access the hyperbolic function (sinh, cosh, tanh) of the trig function to be used. Hyperbolic calculations are not affected by th...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/18209
Solution 17009: Replacing the Battery In a TI-1795 SV.
...batteries in school, student-owned calculators, as well basic/elementary calculators without battery doors are not designed to be replaced. It is possible to replace the battery by removing the back case of the calculator, but opening the back of the calculator voids the one-year, limited war...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/17009
Solution 18729: Performing Metric Conversions on the TI-36X II.
...ric conversions on the TI-36X II? The TI-36X II has a menu with 20 conversions from the metric system into the English system and vice versa. To access this menu press [Conver] and scroll to the selected conversion and press [ENTER]. To reverse the conversion press [2nd] while the selected unit ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/18729