Solution 15400: Fractions Limitations on the TI-30X IIS/B Scientific Calculators.
...the denominator can be any number through 1000. Fractional calculations can show fractional or decimal results. When possible, calculations involving 2 fractions or a fraction and any integer will display fractional results. Calculations involving a fraction and a decimal will always display resu...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/15400
Solution 10359: Unexpected Results Converting from Binary to Hexadecimal on the TI-85 and TI-86 Graphing Calculator.
...o hexadecimal on the TI-85 and TI-86 graphing calculators? The largest number represented in binary mode on the TI-85 and TI-86 is 0111111111111111 (32767 in DEC). The first position is used to represent positive or negative. For example, 1100111101010111 is treated as -12457 in DEC instead of 53...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/10359
Solution 30130: When Using Symbolic Pi, Mixed Number Conversions are Improperly Displayed on the TI-36X Pro and TI-30X Pro MultiView™ Calculators.
...n the [On] key and then press the [Clear] key. This action will clear and reset the memory. You will be able to do calculations again with accuracy. [2nd] [reset] 2 or pressing the reset button on the back of the calculator will also perform a hard reset (factory defaults). Solution 30130: When ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/30130
Solution 35031: Calculating nth Powers Using the TI-36X Pro Scientific Calculator.
...e nth powers using the TI-36X Pro? To raise a number by an exponent, use [x[]]. Example: 34 • Press [3].• Press [x[]].• Press [4] [enter]. Example: -22 • Press [ ( ] [(-)]. NOTE: The [(-)] key is called the negate key and is located below [3]. • Press [2] [ ) ].• Press [x[]].• Press [2] [enter]....https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/35031
Solution 34073: Inputting Exponents Using the TI-36X Pro Scientific Calculator.
...ses are not used, the calculator will evaluate it differently.Example: -44• Press [(] [(-)] [4].• Press [)] [X[]].• Press [4] [enter].• The answer is 256. If parentheses are not used, the calculator will return -256.Please see the TI-36X Pro guidebook for additional information. Solution 34073:...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34073
Solution 10617: ERROR SINGULARITY Using the Equation Solver on the TI-85 and TI-86 When a Solution is Calculated Using the TI-89 Family.
...e SOLVER equation contains a singularity (a point at which the function is not defined). The difference between the software on the TI-89 family, TI-92 family and Voyage™ 200 and the TI-85 and TI-86 is that they use different linear system solvers, which use a slightly different criteria for dete...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/10617
Solution 10438: Performing Polar to Rectangular and Rectangular to Polar Conversions on the TI-85 and TI-86.
...dinate conversions using the TI-85 and TI-86. To convert from polar to rectangular: Please Note: The angle mode is set to "Degree". 1) Input (3,4) 2) Press [2nd] [CPLX] 3) Press [MORE] [F2] [ENTER] The screen will show (5<53.1301023542) as the solution. The < symbol denotes the "angle" symbol ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/10438
Solution 10483: Discontinued Texas Instruments Scientific Calculators.
... Where can I find discontinued Texas Instruments scientific calculators? The following scientific calculators have been discontinued. • TI-25X Solar • TI-30 STAT • TI-30X • TI-30Xa SE • TI-30Xa Solar • TI-31 • TI-34 • TI-34 II • TI-35 Plus • TI-35X • TI-36 Solar • TI-36X Solar ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/10483
Solution 10479: Contacting Technical Support for the TI-74 BasicCalc and TI-95 ProCalc.
...parts, accessories, service, or support for these units. Please contact High Tech Solutions for technical support. High Tech Solutions1509 6th St, #205Marysville, WA 98270Telephone: 1-360-653-1570Fax: 1-360-653-1722 Solution 10479: Contacting Technical Support for the TI-74 BasicCalc and TI-95...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/10479
Solution 10345: Using the Tax Rate Functions on the TI-1795 SV.
... SV? Refer to the below instructions on how to use the tax rate functions of the TI-1795 SV.To set the tax rate: 1) Input the tax rate, for example, 62) Press [RATE]3) Press [Tax+] To recall the tax rate: 1) Press [RATE]2) Press [Tax-]To use the new tax rate in a calculation:The following example...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/10345
Solution 34619: Finding the Limit of a Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...sily find the limits on the calculator, there is a work around. Using the example (x+1)/(x-1) let us find the limit as X approaches 3: 1) Press [Y=] 2) Press [ ( ] [X,T,θ,n] [+] [1] [ ) ] [/] [ ( ] [X,T,θ,n] [-] [1] [ ) ] 3) Press [zoom] [6] to select 6:Zstandard and set default window setti...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34619
Solution 10674: Definition of Business Days for Order Shipments.
...they are shipped after being ordered either by phone or on the TI Online Store. Ground delivery takes 5 to 7 business days and Express delivery takes 2 to 5 business days. A business day refers to any day other than a Saturday or Sunday, that is not a legal holiday. Solution 10674: Definition of...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10674
Solution 10686: Calculating Antilogarithms (Anti-Logs) Using the TI-30Xa Scientific Calculator.
...e example below will demonstrate how to calculate the antilog of a number using the TI-30Xa scientific calculator: Example: Calculate the antilog of 2. • Input 2 • Press [2nd] [10x] The answer is 100. Please see the TI-30Xa guidebook for additional information. Solution 10686: Calculating Ant...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10686
Solution 10689: Setting the Decimal on the TI-30Xa Series.
...wledge Base Knowledge Base Search How is the decimal place set on the TI-30Xa series? To set the decimal places, press the [2nd] key, the decimal key, then enter the value for the number of decimal places. Example: Display 2 decimal places. 1) Press the [2nd] key and t...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10689
Solution 34594: Displaying Answers as Surd Numbers on the TI-84 Plus C Silver Edition Graphing Calculator.
...times used to indicate that the number or quantity that follows it is a root. The surd symbol (nth root), all by itself, indicates the square root (1/2 power). If the surd has a number x written ahead of it and over the horizontal portion, then the symbol refers to the xth root (1/x power) of tha...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34594
Solution 34731: Using the Mean() Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...s the number of consecutive occurrences of the corresponding element in the list. Refer to the examples provided below. Example: Find the mean of {1,2,3,4} 1) From the main screen, press [2nd] [stat] to access the LIST menu2) Press [→] [→] to scroll to MATH and then press [3] to select 3: mean(3...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34731
Solution 14484: Using the Inverse Function or Reciprocal on the TI-30X IIS/B.
...: Find the inverse of 3. 1) Press [3] [x-1] [ENTER]. The calculator will display .33333333333. To show answer in fraction format: 1) Press [3] [x-1]. 2) Press [2nd] [F◄►D] [ENTER]. Please see the TI-30X IIS/B guidebook for additional information. Solution 14484: Using the Inverse Function or Rec...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/14484
Solution 14486: Converting Between Degrees and Radians on the TI-30X IIB / TI-30X IIS.
...he TI-30X IIB or TI-30X IIS. Converting from Degrees to Radians 1) Change the mode to radian by pressing [DRG] key, underline RAD, and press[ENTER]. 2) Type the number to convert, press the [° ’ ”], and select the ° (degree) symbol. 3) Press [ENTER] for the result to be displayed. Converting fr...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/14486
Solution 34734: Explaining the ERR:STAT Message on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... are not appropriate. Make sure you follow the rules stated below to avoid an ERR:STAT: 1) Statistical analysis must have at least two data points. 2) Med-Med must have at last three points for each partition. 3) When using a frequency list, its elements must be greater than or equal to 0. 4) (...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34734
Solution 34841:Troubleshooting the TI-83 Plus and TI-84 Plus Family of Graphing Calculators Requesting a Password.
...ctures, functions, lists, etc. This procedure may also delete all items stored in the FLASH ROM of the graphing calculator. This includes all FLASH apps (pre-loaded or otherwise) as well as appvars. For the TI-83 Plus and TI-84 Plus: • Remove 1 AAA battery. • Press and hold down the [DEL] key fo...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34841
Solution 34834: Typing Text Labels on Graph Screens on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...phs beginning at pixel (row, column), where 0£ row £57 and 0£ column £94. The function is located in the DRAW menu which can be accessed by pressing [2ND] [PRGM]. The syntax for the text() function is: text(row, column, text1, text2,…) Please refer to the example provided below: 1) Press [2nd]...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34834
Solution 19109: Converting Fractions to Decimals on the TI-36X II.
... II? The below examples demonstrate how to convert fractions to decimals and vice versa on the TI-36X II:Use the [A b/c] key to enter fractions. Use [2nd] [Ab/cd/e] to convert mixed numbers to simple fractions, and vice versa. [2nd] [FD] converts from fraction to decimal format and vice versa.Exa...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/19109
Solution 34798: Graphing a Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
Solution 34798: Graphing a Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators. Solution 34798: Graphing a Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators. global Solution 34798: Graphing a Function on the TI-83 Plus and TI-84 Plus Family of...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34798