Jan 11, 2014 - interpolation mannual in fx-4800P - Casio Rare Vintage Scientific question. ... SOURCE: how can we do linear interpolation in casio fx-991ES ...
Jan 11, 2014 - interpolate how can interpolate linear regression by casio fx-4800P -Casio ... SOURCE: how can we do linear interpolation in casio fx-991ES ...
? 6:39
https://www.youtube.com/watch?v=rCVM6RWMjQ4
Jan 7, 2015 - Uploaded by Yabets Jab
In this video you can simply understand how to find a value of a given missing number in a table on Casio fx ...Missing: 4800p
? 6:25
https://www.youtube.com/watch?v=OGmHagjZPjg
Oct 31, 2012 - Uploaded by cpobyrne1
How to perform a linear regression on a Casio scientific calculator. Example uses a ... A Casio fx-83WA calculator is used for the demonstration. .... Lagrange Interpolation Easily Explained on Casio fx-991ES Calculator!Missing: 4800p
Casiodisplay format (Disp) settings while the calculator is in the BASE ... Be sure to checkthe current calculation mode (SD, REG,. COMP ... Use [ and ] to display the expression 4 + 4. Press A ... want to perform scientific function calculations. COMP .
The Casio fx-991ex succeeds the fx-991es (functionally identical to the ... Both are nonprogrammable nongraphing scientific calculators, with natural ... Side-by-side comparison of the fx-991EX and fx-991ES PLUS. ... Displays QR codes for smartphone use .... Work out a formula for many values of the input variables.
Create a square matrix at mots 3X3. Then you can multiply it by a scalar, or scare it, or calculate its determinant, and inverse. With two matrices that have the same dimensions you can perform .additions/subtractions or multiplications.
Stacy, Re POST , make #, model, and complete question so we can answer your question effectively.
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If it is only two weeks old, can you take it back?
If not, I would try taking the battery out, and putting it back in, making sure you put the battery in the correct way.
If this doesn't work, I would try a new battery.
Attached is the manual. Page 41 has the procedure for changing the battery.
Don't forget to initialize the calculator after pulling out the battery.
Good luck,
Paul
http://support.casio.com/storage/en/manual/pdf/EN/004/fx-570_991ES_PLUS_EN.pdf
Questions are welcome, but they must be reasonable. For example, how can you expect anybody to guess the UNIDENTIFIED Casio calculator you may have in mind? I know I can't. Sorry for my shortcomings.
The answer is correct. It is your understanding of priority of operations that is at fault.
As written your expression is calculated as follows
-2/2600 +10+3.
To ensure that an expression is calculated as you want it, enclose parts of it in parentheses. See the screen capture below.
To use the log function, use the log key. To use the antilog function, use the antilog key by hitting shift first, and then the log key.
For example, if we are trying to solve for n in the equation A=P(1+i)^n, where we have A, P and i, and want ot solve for n, we take the logs of both sides and we get log A = n log (1+i). To get n by itself, we divide both sides by log (1+i), we get n = log A /(log (1+i).
Good luck,
Paul
I think this is a solar calculator. On many solar calculators, there isn't an off button. You just stop using it and after a set period of time (6 minutes for this calculator), it turns off by itself.
Good luck.
Paul
CasioManuals are available for free on our website by selecting one of the links below. If you need a manual to be printed and mailed to you please call ...
Good Morning Fhaas153
Looking at a J-10 picture on eBay
http://www.ebay.com/itm/VINTAGE-CASIO-J-10-ELECTRONIC-CALCULATOR-8-DIGIT-TESTED-/331587643662 , the picture of the rear says '1.5V battery x 2. Looking at this other shot
http://www.casio-calculator.com/Museum/Calculator/FGHIJ/J-10/Casio-J-10-back.jpg It looks like there is a fairly clear Slide-to-Open Battery door at the top of the rear panel. Given the battery rating at 1.5 Volts and the door size, I'd suspect it'll take either AA or AAA batteries. You should be able to slide the door and look, and most battery compartments will have an indication of the specific cell.
To be sure I'm covering both the what and the how, slide the door open. Remove old batteries if still there. Clean up contacts with a bit of fine steel wool if they are corroded or covered with old battery fuzz. Put new batteries in - negative end towards the coil springs generally. Replace sliding hatch.
Hoping this covers what you're looking for!
D
I assume you want an exponent. On this calculator you use the ^ key.
For example, enter 3, enter ^, enter 3, = should give you 27.
Let me know if you have any questions.
Good luck.
Paul
I think Duff H gave you good advice. Can you include picture of the back of the calculator? The picture that Duff H posted shows the battery compartment door. There is no need to unscrew the back of the calculator, just put your thumb on straight lines and push towards the top of the calculator. It may take extra pressure if the batteries have leaked inside the case.Good luck.Paul