Question about Texas Instruments 30XIISTKT1L1A Calculator

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Using exponents How do I use the calculator to convert numbers from exponential form to standard form? I have a Texas Instrument TI-30XIIS. I want to show my students.

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Thinks informatica , & The Link Is Not Valid !

Posted on Sep 04, 2008

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Hi - You can download the manual by clicking the link underlined in blue below:

TI-30XIIS

There is also a teachers guide, See page 89:

using exponents - 2487907.jpg

Please take a moment to rate this solution & let us know if the information given was useful to you - Good Luck!

Informatica

Posted on Sep 04, 2008

  • Greg Cann
    Greg Cann Sep 05, 2008

    The link is valid please check your settings.
    You can copy and paste it:

    http://education.ti.com/educationportal/...

    Best regards,
    Informatica.


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1 Answer

How do i enter an exponent for ti-30xiis


Exponents of 10 are entered by pressing [2nd][X^-1] (EE).
For powers of any base, enter the base, press the [^] (below PI) then enter exponent. Use the (-) white key if exponent is negative.

Apr 30, 2014 | Texas Instruments TI-30 XIIS Calculator

1 Answer

E^ won't work


You are not using it correctly. To calculate the exponential of a number you use the key sequence [SHIFT][LN] to access the exponential function. Then type it the exponent (positive or negative) and close the parenthesis.
You do not use the power key (^)
The exponential function is not affected by the angle unit when you are using real values.

Jul 03, 2012 | Texas Instruments TI-84 Plus Calculator

1 Answer

5000e to the (0.08)power time (2)


On this calculator the exponential function requires the argument be entered first. To calculate the exponential of a number, you enter the exponent (0.08) then press [2nd][LN].
For your calculation, you should calculate e^(0.08) then multiply the result by (5000x2=10000). The result should be 10 832.87068

Feb 25, 2012 | Texas Instruments TI-30XA Calculator

1 Answer

I have a Texas Instruments TI-84 plus silver edition calculator, and I need to know if it has a exponent key?


If you want to raise a number to another, use the ^ key located just above the divide key.
For natural antilogarithm (exponentiation of e), use 2ND [e^x] (the shifted function of the LN key).
For common antilogarithm (exponentiation of 10), use 2ND [10^x] (the shifted function of the LOG key).
To enter a decimal exponent as part of a number, use 2ND [EE] (the shifted function of the comma key, located just above the 7 key.

Sep 08, 2011 | Texas Instruments TI-84 Plus Silver...

1 Answer

I need to use the exponential function with a negative exponent on my TI-30XIIS. I hit 2nd then e^x button, but when i input a negative exponent I get an error. Help please!


I think what you did was use the minus sign instead of the negative sign, on that calculator, the two are not interchangeable. I purposely used the minus sign just now and also got a syntax error, but it looks like it works with the negative sign (-) located under the 3 button.

May 08, 2011 | Texas Instruments TI-30 XIIS Calculator

1 Answer

I don't know how to type in negative exponents on my TI 30XIIS


The same way you type in a negative number. Make sure you use the (-) key just to the right of the decimal point key to enter a negative sign, not the - key you use for subtraction.

Mar 23, 2011 | Texas Instruments TI-30XA Calculator

1 Answer

How do u cube a number on the texas instrument TI-30XIIS?


You can raise a number to any power by using the ^ key (above and left of the 7 key). For example, to find 5 cubed, press 5 ^ 3 =

Oct 16, 2010 | Texas Instruments TI-30 XIIS Calculator

1 Answer

How do I use a negative exponent when working working with natural exponential functions, on this calculator?


The same way you'd work with positive exponents. The only difference is that a negative exponent has a negative sign, entered with the (-) key just to the right of the decimal point.

The (-) is used to enter negative numbers, not just exponents. The - key is used to subract one value from another.

Sep 23, 2010 | Texas Instruments TI-30XA Calculator

2 Answers

Where is the exponent key on a ti-30xa


If you're asking about entering powers of ten, use the EE (enter exponent) key just above the 7. If you're asking about exponentiation, use the y^x key just above the divide.

Jun 12, 2010 | Texas Instruments TI-30XA Calculator

2 Answers

Texas Instrument TI-34II problem


Press [2nd] [LOG] to display the menu for logs and exponential functions. Select [LN]. Enter the (positive) number, close the right parenthesis and press [ENTER].

Oct 07, 2009 | Texas Instruments TI-34II Explorer Plus...

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