Question about Texas Instruments TI-30XA Calculator

I tried pressing the ON/C button to turn it on but it still wont turn on

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First remove the six screws on the back cover. The top of the calculator will be still attached by three clips. Twist the calculator slightly to make the lower end of the gray part of the calculator pop up from the black base. Pry the base off by applying gentle pressure or by prying the sides outward. Change the batteries, then be sure to short out the "reset" button by rubbing a coin over it.

Posted on Jan 06, 2015

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Try replacing the batteries.

Here's the official word from TI on replacing the batteries on the TI-30XA.

Posted on Dec 23, 2011

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Press

1 . 0 2 1 2 5 y^x 8 =

The y^x button is located just above the divide button.

1 . 0 2 1 2 5 y^x 8 =

The y^x button is located just above the divide button.

Aug 24, 2011 | Texas Instruments TI-30XA Calculator

Use the (y to the x) button, just under the off button.

Enter 0.92 press (y to the x) and then enter 10 and =.

I hope this helps you out.

Enter 0.92 press (y to the x) and then enter 10 and =.

I hope this helps you out.

Mar 09, 2011 | Texas Instruments TI-30XA Calculator

try pressing the second button then the on button. for most texas instruments calculators this is how you turn them off.

I hope this information was useful, if you have any comments or questions reply to this post and i will help out as much as possible

I hope this information was useful, if you have any comments or questions reply to this post and i will help out as much as possible

Nov 09, 2010 | Texas Instruments TI-30XA Calculator

Put in the value and then press 2nd [e^x] to calculate e raised to that value. For example, to calculate e^1.8, press 1 . 8 2nd [e^x] =

Nov 01, 2010 | Texas Instruments TI-30XA Calculator

Download the guidebooks from the manufacturer's web site at http://education.ti.com/educationportal/downloadcenter/SoftwareList.do?website=US&tabId=2&paneId=18#

May 29, 2010 | Texas Instruments TI-30XA Calculator

Because this calculator does not allow you to enter formulas, you have to alter the formula a bit.

Instead of entering 3.55*10^24, enter (10^24)*3.55

Note: 10^24 is 10 to the 24.

Here is the procedure:

1) find 10^24. Do this by typing 10, pressing the yx button (which is right above the divide button), and then typing 24. Press the '=' button.

2) multiple the result by 3.55. Press the '=' button.

You now have the answer.

Instead of entering 3.55*10^24, enter (10^24)*3.55

Note: 10^24 is 10 to the 24.

Here is the procedure:

1) find 10^24. Do this by typing 10, pressing the yx button (which is right above the divide button), and then typing 24. Press the '=' button.

2) multiple the result by 3.55. Press the '=' button.

You now have the answer.

Nov 23, 2009 | Texas Instruments TI-30XA Calculator

1. Type in the number you wish to find the square root of.

2. Press the square root button. It is located to the immediate left of the divide button.

2. Press the square root button. It is located to the immediate left of the divide button.

Nov 13, 2009 | Texas Instruments TI-30XA Calculator

Try to locate the screw on back side for the battery ..remove them then pull out the battery then insert again after some time ...

Sep 24, 2009 | Texas Instruments TI-30XA Calculator

Hello,

It cannot be a coordinate symbol (x is any variable ) because the calculator is not a graphical one. Press the [A/C] Clear All button and it will erase all junk in memory and display.

Hope it helps.

It cannot be a coordinate symbol (x is any variable ) because the calculator is not a graphical one. Press the [A/C] Clear All button and it will erase all junk in memory and display.

Hope it helps.

Sep 11, 2009 | Texas Instruments TI-30XA Calculator

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