Solution 15629: Graphing Functions with Fractional Powers on Texas Instruments Products Where X < 0.
...d. However, as mentioned above, the principal branch of x^y is not real for x0 because the derivative is 1/(3x^(2/3)), but der1(x^(2/3),x) plots for all x (except x=0) even though x^(2/3) doesn't plot for x<0, because the derivative is 2/(3x^(1/3)). Solution 15629: Graphing Functions with Fracti...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/15629
Solution 12327: Calculating Inverse Logarithms on the TI-30Xa Family and TI-36X Solar Scientific Calculators.
...ber on TI-30Xa family 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...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12327
Solution 12328: Calculating Logarithms Using the TI-30Xa Family or TI-34.
... Knowledge Base Search How do I calculate logarithms using a TI-30Xa, TI-30Xa Solar, TI-30Xa SE, or TI-34? The examples below will demonstrate how to compute logarithms (BASE 10) on the TI-30Xa, TI-30Xa SE, or TI-34. Examples:To find the log of 100:1) Press [1] [0] [0] [LOG]...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12328
Solution 12710: Entering Numbers in Scientific Notation on a Scientific Calculator.
...itten in scientific notation. For example: To enter 6.024 x 1025 in scientific notationPress [6] [.] [0] [2] [4] [EE] [2] [5] Enter or =The display will show 6.024E25. For example: To enter 1.34 x 1015 in scientific notationPress [1] [.] [3] [4] [EE] [1] [5] Enter or =The display will show 1.34E1...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12710
Solution 15301: Resetting the TI-30X IIS/B.
...asic calculators Knowledge Base Knowledge Base Search How do I reset the TI-30X IIS/B? To reset the TI-30X IIS/B, please follow the steps below: Please Note: Pressing [ON] and [CLEAR] simultaneously resets the calculator immediately. No menu or message is displayed. 1) ...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.
...helon form of a matrix using the TI-36X Pro? Example: Find the Row Echelon Form of matrix A. To enter the matrix: 1) Press [2nd] [matrix]. 2) Scroll over to Edit and press [enter] to select matrix A. 3) Select 3 for ROWS and 3 for COLUMNS and scroll to OK and press [enter]. 4) Input the matri...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33951
Solution 12112: Battery Life of Voyage™ 200 Graphing Calculator.
... Knowledge Base Knowledge Base Search How long do the AAA batteries last in the Voyage 200? Voyage 200 battery life will vary based on the types of computations performed and programs that are being used. Typically the battery life will last well beyond a school ye...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/12112
Solution 15345: Converting Temperatures Between Celsius and Fahrenheit on the TI-36X Solar.
...owledge Base Knowledge Base Search How can I convert temperatures between Celsius and Fahrenheit on the TI-36X Solar? The following example describes how to convert temperatures from Celsius to Fahrenheit on the TI-36X Solar: Convert 37° Celsius to Fahrenheit: Please be ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/15345
Solution 34033: Calculating Factorials on the TI-36X Pro.
...asic calculators Knowledge Base Knowledge Base Search How do I calculate factorials on the TI-36X Pro? The example below will demonstrate how to calculate factorials on the TI-36X Pro. Example: What is the factorial of 10? • Press [1] [0] [! nCr nPr] once to show ! th...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34033
Solution 12052: Compatibility of the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
... Search How compatible are the TI-89 family, TI-92 family, and Voyage 200 graphing calculators? Most original TI-92 specific functionality will transfer back and forth between the TI-89, TI-89 Titanium, TI-92, TI-92 Plus and Voyage 200. Advanced Mathematics Software-specific functional...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/12052
Solution 34034: Calculating the Inverse of a Matrix Using the TI-36X Pro.
...he TI-36X Pro? Example: Calculate the Inverse of Matrix A: Solution: To enter the matrix: • Press [2nd] [matrix] • Use the [right arrow key] and scroll to EDIT • Press [enter] to access matrix A • Input the dimensions by selecting 2 for ROWS and 2 for COLUMNS • Scroll to OK and press [enter] • ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34034
Solution 11844: Resetting the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...he TI-89 family, TI-92 family and Voyage 200 graphing calculators, press [2nd] [6] (reads MEM over the key). The [F1] menu appears and contains the following options: • All RAM - Clears all variables and programs from RAM only. This will not delete items from Archive or Apps. • Defaults - Does no...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11844
Solution 34291: Converting from Decimal to Hexadecimal, Binary, and Octal Using the TI-36X Pro.
...y and octal using the TI-36X Pro calculator? To convert a decimal value to a hexadecimal, binary and octal using the TI-36X Pro calculator, please follow the examples below: Example: Convert the decimal 100 to hexadecimal, binary and octal. Please Note: To ensure you are in the proper mode for...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34291
Solution 11404: Unexpected Loss of Apps on the TI-89 Family, TI-92 Plus, or Voyage™ 200 Graphing Calculators.
...he screen at start up, the Apps are being moved in memory. If this process is interrupted, for instance by power loss or by dropping the calculator, all of the Apps that have not been successfully moved or re-installed can be lost.The Apps are stored in the calculator one after the other. This is...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11404
Solution 34292: Using the Percent Key on the TI-36X Pro.
...asic calculators Knowledge Base Knowledge Base Search How do I use the percent key on the TI-36X Pro? The example below will demonstrate using the percent key in an operation on the TI-36X Pro. Example: What is 50% of 100? • Input 50. • Press [2nd] [%]. • Input 100 a...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34292
Solution 39417: Performing English/Metric Conversions on the TI-36X Solar.
...earch How do I perform English/Metric conversions on the TI-36X Solar? To perform English to Metric conversions 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 scre...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/39417
Solution 34293: Computing Binomialcdf on the TI-36X Pro.
...he specified numtrials and probability of success (p) on each trial. x can be nonnegative integer and can be entered with options of SINGLE, LIST or ALL (a list of cumulative probabilities is returned.) 0 < p < 1 must be true. In this example we will do single with number of trials =10 with a .96...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34293
Solution 34878: Explanation of r^2 and R^2 on the TI-84 Plus C Silver Edition Graphing Calculator.
... Knowledge Base Knowledge Base Search Why is R^2 computed for some regressions on a TI-84 Plus C Silver Edition? The following information details when r2 and R2 are computed using a TI-84 Plus C Silver Edition graphing calculator. When regression models are execute...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34878
Solution 10607: Varying Processing Speeds of Some TI-89 Models.
... Knowledge Base Knowledge Base Search Why are some TI-89 models slower than others? TI is always looking for ways to enhance product operation while maintaining or reducing cost for the customer. One such enhancement resulted in an increase...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/10607
Solution 35012: Calculating nth Roots Using the TI-36X Pro.
...ors Knowledge Base Knowledge Base Search How do I perform nth root computations using the TI-36X Pro? The example below will demonstrate how to perform nth root computations on the TI-36X Pro.Example: What is the cube root of 27?• Press [3] [2nd].• Press [Ö] [27].• Pre...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/35012
Solution 10380: Fractions Functions on the TI-82.
...I-82 have fraction functions? The TI-82 is not a fraction calculator, however, it can perform some types of functions that deal with fractions. The following examples will demonstrate the fraction capabilities of the TI-82: Changing a decimal into a fraction. Example: Convert .4 into a fraction...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/10380
Solution 35157: Finding Divisors of a Number by Creating a Table using the TI-36X Pro.
...Knowledge Base Knowledge Base Search How do I find divisors of a number by creating a table using the TI-36X Pro? Please 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...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.
...c 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 value for a frequency value is 99. To resolve this issue please follow the steps below: • Push the [Clear] button to clear t...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/troubleshooting-messages-unexpected-results/36735
Solution 36736: Resolving "STAT Error" on the TI-30X IIB / TI-30X IIS Scientific Calculators when Pressing the DATA key.
..." that appears when the DATA button is pressed indicates that the calculator does not have a statistics mode set. To set a statistical mode please follow the steps below: • First press the [Clear] button to dismiss the error message • Next press [2nd] and then [DATA] • In the menu that appears ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/troubleshooting-messages-unexpected-results/36736
Solution 12228: Performing Trigonometry Calculations on the TI-30Xa, TI-30Xa SE™, TI-34 Single line Scientific Calculators.
...he [COS] key. 3) Tangent of 30 degrees. (.57735.....) Enter 30 and press the [TAN] key. For radians: Please Note: Press the [DRG] key. (This will set the mode to RAD rather than DEG.) 1) Sine of p radians. (0) Enter p and press the [SIN] key. 2) Cosine of p radians. (-1) Enter p and ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12228