Question about Casio FX-115ES Scientific Calculator

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How do you reset the casio fx-115es - Casio FX-115ES Scientific Calculator

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Next to the digit 9 key or ( there is a marking on the calculator that says CLR. To clear calculator (reset) press [SHIFT] (CLR) [=]. You will have to confirm the resetting.

Posted on Sep 06, 2010

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Posted on Jan 02, 2017

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SOURCE: how to turn off scientific notation?

Hello,
Press [SHIFT][MODE][6:Fix] (number between 0 an 9) to select the number of decimal digits you want. Then press [=].
Hope it helps.

Posted on Oct 09, 2009

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SOURCE: how do I get a casio fx-115ES out of scientific

Press [SHIFT][MODE][6:FIX]. You are then prompted to enter a number between 0 and 9. The number you enter fixes the number of decimal digits your results will have. If you press 0 all numbers will be rounded. Setting two or three decimal digits should be reasonable for most situations.

Posted on Jan 06, 2010

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SOURCE: how do i display decimals on casio fx 115es

The instructions are below the screen. It says Mode arrow and a table of numbers.
If you want to set (use) degrees, you press the MODE key followed by the 4 key. On the top of the screen deg will be displayed.

If you want to set RAD or GRAD, similarily, you press MODE followed by 5, or MODE then 6.
However if you want to convert a result displayed in a particular unit into other angle units, you press SHIFT MODE then 4 or 5 or 6, whichever is the case for you.

Hope it helps.


Posted on Aug 17, 2009

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SOURCE: where is the exponent key

To raise 10 to an exponent, use the 10^x function (SHIFT log). To raise e to an exponent, use the e^x function (SHIFT ln). To raise an arbitrary value to an exponent, use x^y (just above the sin key). To enter an exponent of ten, use the x10^x key to the right of the decimal point.

Posted on Oct 28, 2010

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SOURCE: How do i convert fractions

To convert a single result to decimal, press the S--D key. To have all results come out in decimal, press SHIFT MODE 2 to select the LineIO mode.

Posted on Oct 29, 2010

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1 Answer

How to turn off a scientific calculator CASIO?


the answer to this as well as the crytic reset sequence can be found in the users manual: ihttp://support.casio.com/pdf/004/fx-115ES_991ES_Eng.pdf

Jul 15, 2014 | Casio FX-115ES Scientific Calculator

1 Answer

I want to downlaod fx115es calculator to used to solve


The fx-115ES is a physical device and cannot be downloaded. The manual, however, may be downloaded from here.

Nov 13, 2011 | Casio FX-115ES Scientific Calculator

1 Answer

Does casio Fx-115ES has a CAS system?


Sorry. It does not have a CAS. Casio Calculators with a CAS are the FX-9860G (and similar models) , FX Algebra, ClassPad 300/300PLUS//330.

Mar 07, 2011 | Casio FX-115ES Scientific Calculator

1 Answer

I can't plug in "i" on my casio fx-115ES even when


By default the calculator only works with real numbers. To use complex numbers, press MODE 2 to switch to complex mode.

Dec 13, 2010 | Casio FX-115ES Scientific Calculator

1 Answer

I need to know how to simplify and not factor on my calculator


The Casio FX-115ES does not have a Computer Algebra System (or CAS), so it is incapable of factoring polynomials.
As to simplifications, the only ones that you can get with the FX-115ES are the display of fractions in their irreducible forms.

Sorry.

Aug 16, 2010 | Casio FX-115ES Scientific Calculator

1 Answer

When i press the MODE button in my CASIO fx - 911ES


Hello,
Just in case : Press [SHIFT][CLR] (9) [3: ALL] to reset the calculator and try [MODE] again.
If that does not work, your calculator may be defective or a fake (not the genuine article). If at all possible, return it to where you bought it and get a refund.
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Here is a picture of the FX-115ES, its face looks like the 991ES. Hope I am mistaken.

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Oct 18, 2009 | Casio FX-115ES Scientific Calculator

1 Answer

My casio fx-115ES is stuck in scientific notation


The FX-115ES can only handle ten digits. 14! is an eleven-digit number, thus the calculator can only display the first ten digits and a power of ten.

Feb 18, 2009 | Casio FX-115ES Scientific Calculator

1 Answer

Weather casio FX-115ES can solve 5*5 matrix


According to the manual for the Casio FX115ES, the largest matrix it solves is a 3x3.

Sep 06, 2008 | Casio FX-115ES Scientific Calculator

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