Casio Office... | Posted on Nov 17, 2019 | Be the first to answer

Casio FX-300MS... | Answered on Nov 09, 2019

https://www.calculatorsoup.com/calculators/conversions/convert-decimal-degrees-to-degrees-minutes-seconds.php

Casio Office... | Answered on Oct 31, 2019

Casio Office... | Posted on Oct 29, 2019 | Be the first to answer

Parts not available, Try buying a used one on ebay

Casio Office... | Answered on Oct 28, 2019

Casio Brand... | Posted on Oct 28, 2019 | Be the first to answer

Hello,

If by calculus problem you mean derivatives of functions, integrals, extrema and such things, I am sorry to inform you that neither the Casio FX-300MS, nor the FX-991MS can handle them. The newer Casio calculator FX-991ES is capable of performing numerical differentiations and integrations. There also graphing calculators by Casio FX-9750G, FX-9860G as well as by Texas Instruments (TI 83 PLUS/TI84PLUS) that are reasonably performant in that area.

Hope it helps.

If by calculus problem you mean derivatives of functions, integrals, extrema and such things, I am sorry to inform you that neither the Casio FX-300MS, nor the FX-991MS can handle them. The newer Casio calculator FX-991ES is capable of performing numerical differentiations and integrations. There also graphing calculators by Casio FX-9750G, FX-9860G as well as by Texas Instruments (TI 83 PLUS/TI84PLUS) that are reasonably performant in that area.

Hope it helps.

Casio FX-300MS... | Answered on Oct 21, 2019

Casio Office... | Posted on Oct 08, 2019 | Be the first to answer

Your calculator is in Table Mode.

Change the mode to Computational: Press MODE, select 1: COMP.

Change the mode to Computational: Press MODE, select 1: COMP.

Casio FX-115ES... | Answered on Oct 07, 2019

Hi, how can I move the decimal point on Casio se-s3000? Example like now is 10.00, I want to move it to 1.000, thank you

Casio Cash... | Answered on Oct 04, 2019

Hi,

Turn calculator ON. Press [SHIFT] [9] (CLR) and select

Hope it helps.

Thank you for using FixYa and for rating this solution.

Turn calculator ON. Press [SHIFT] [9] (CLR) and select

- Setup,
- Memory, and
- All.
- Then press [=] to execute the reset.

Hope it helps.

Thank you for using FixYa and for rating this solution.

Casio fx-300ES... | Answered on Sep 22, 2019

Seems to be a common problem on this otherwise great calculator that helped me through both high school and university. I've had mine for nearly 20 years and this problem showed up a few years ago. But I remember classmates reported the same problem when it was almost new.

If replacing batteries isn't helping, the problem is most likely caused by oxidation on the springs connecting the battery holder to the main PCB. The solution is as follows:

1. Remove the metal back cover (2 screws)

2. Remove the plastic back lid by removing the black screws (leave the batteries mounted) and CAREFULLY slide the back lid to the lower end (where the EXE button is located). Do not lift while sliding until the lid easily comes off.

3. On the back side of the plastic lid, very carefully bend the the two metal connectors ~1 mm on both batteryholders to increase their tension.

4. Clean the connecting pads on the PCB and the metal springs with de-oxidizer solvent.

5. Re-assemble and your 4500P calculator should be good as new.

Casio Office... | Answered on Sep 12, 2019

Casio FX82ES... | Posted on Sep 08, 2019 | Be the first to answer

Can I solve 3x^3 -2x^2+5x=7

5x^3-4x^2+4x=6

4x^3-3x^2+6x=8

These equations by using Casio fx-82ES PLUS Calculator?????

5x^3-4x^2+4x=6

4x^3-3x^2+6x=8

These equations by using Casio fx-82ES PLUS Calculator?????

Casio Scientific... | Answered on Sep 06, 2019

Hello,

Here is a link to Casio New Zealand. Enter the model number for your calculator (with and wihout the hyphen, I don't remember which) and download a bilingual manual. The quality of the copy is to say the least ... Well, why not let you discover it for yourself.

Bye.

Here is a link to Casio New Zealand. Enter the model number for your calculator (with and wihout the hyphen, I don't remember which) and download a bilingual manual. The quality of the copy is to say the least ... Well, why not let you discover it for yourself.

Bye.

Casio Office... | Answered on Sep 03, 2019

Google (casio)(KL 400)(manual) without parens OR contact Casio directly with your request.

Casio Office... | Answered on Aug 25, 2019

see videos and text

https://www.google.com/search?q=calculate+percentage+with+Casio+fx-991EX

https://www.google.com/search?q=calculate+percentage+with+Casio+fx-991EX

Casio Office... | Answered on Aug 24, 2019

5,854 questions posted

Usually answered in minutes!

1,047 Questions

386 Questions

329 Questions

205 Questions

133 Questions