Casio FX-991ES Support Question
Casio FX-991ES Support Question
Find answers below for this question about Casio FX-991ES.Need a Casio FX-991ES manual? We have 2 online manuals for this item!
Question posted by mollybecker1202 on February 26th, 2013
Changing Cursor Position.
How do you change the position of the cursor of the fx-991es plus c calculator from horizontal to verical?
Current Answers
Answer #1: Posted by tintinb on February 27th, 2013 8:51 PM
tintinb
Member since:
October 26th, 2012 Points: 7,056,560
Member since:
October 26th, 2012 Points: 7,056,560
I don't think that there is a setting that you can change the cursor from horizontal to vertical on your Casio FX-991ES or any other model of calculators. However, you can still read the user's manual to find these settings. Here's the link to the user's manual:
http://www.helpowl.com/manuals/Casio/FX991ES/145884
If you have more questions, please don't hesitate to ask here at HelpOwl. Experts here are always willing to answer your questions to the best of our knowledge and expertise.
Regards,
Tintin
Related Casio FX-991ES Manual Pages
User Guide - Page 4
... of this manual, it . E-2 Note that is represented in this manual are subject to change without notice. • In no event shall CASIO Computer Co., Ltd. Example numbers (like...menu item that this User's Guide, cursor key operation is marked with it . • The following procedure when you want to initialize the calculator and return the calculation mode and setup to their initial ...
User Guide - Page 5
.... Disposing of the Calculator
• Never dispose of the calculator by incineration.
• Improperly using this manual. Caution
This symbol is used to indicate information that the battery's positive k and negative l... to direct heat or dispose of it by burning it will not get into the
calculator. • Use only the type of battery specified for later reference. Safety Precautions
Be...
User Guide - Page 13
... for a single expression. Basically, each item you input uses up to the left of the expression, indicating that it runs off the left side of a calculation, immediately before the = key is displayed, you can scroll left . Input expression: 1111 + 2222 + 3333 + 444
Math
Displayed portion...
User Guide - Page 14
...replaces the character at a convenient point and
calculate the result.
You can only use depends on...cursor
appears, terminate the expression at the current cursor position.The initial default input mode is insert.You can change the input/output format from Linear to make room when you input a new character. • Normally the input cursor appears as a straight vertical (I) or
horizontal...
User Guide - Page 15
... the cursor to the location where you want to insert new input, and then input what you want. E-13
Deleting a Character or Function Example: To correct the expression 369 × × 12 so it becomes
369 × 12 LINE Insert Mode:
369**12
dd
Y Overwrite Mode:
369**12
ddd
Y
Correcting a Calculation Example...
User Guide - Page 16
..., you input 14 ÷ 0 × 2 = by pressing A, which clears the calculation.
LINE
14/0*2=
Press e or d. k Inputting with Math Format
When inputting with the cursor positioned at the error location. E-14 Example: When you can then make necessary corrections.
The maximum allowable height of a calculation formula is causing the error. Further input will become impossible...
User Guide - Page 17
... shows the number of bytes of the cursor on the
display when you input using Math format.
Function/Symbol Improper Fraction Mixed Fraction log(a,b) (Logarithm) 10^x (Power of 10) e^x (Power of e) Square Root Cube Root Square, Cube Reciprocal Power Power Root Integral Derivative Σ Calculation Absolute Value Parentheses
Key Operation ' 1'(() & 1l($) 1i...
User Guide - Page 18
Math
1Y(INS)
This changes the shape of the cursor as shown in the Example 3 screen shot. This incorporates the...Example 3: To input (1 + 2 )2 × 2 =
5
MATH
Math
(1+'2c5e)
w*2=
• When you press = and obtain a calculation result using Math format, you can incorporate part of an input expression (a value, an expression within parentheses, etc.) into a function. Incorporating a ...
User Guide - Page 24
... For details about to 48?
(15%, 20%)
k Degree, Minute, Second (Sexagesimal) Calculations
You can perform calculations using sexagesimal values, and convert values between Fraction and Decimal Format f
• The format ...grams, what is the percentage increase in weight?
(160%)
What is the percentage change when a value is increased
from decimal format to mixed fraction format if the total...
User Guide - Page 26
... e to make room for the previous calculation. Using Calculation History Memory and Replay
Calculation history memory maintains a record of each calculation expression you used for the new calculation. Appendix
E-24 Modes that calculation history memory contents are using Linear format, you turn off the calculator, press the O key, change to the calculation mode or the input/output format...
User Guide - Page 27
...be added to or subtracted from Answer Memory if you change the calculation mode, or turn off the calculator.
• If a CMPLX Mode calculation produces a complex number result, both the real part ...be used for storage of individual values. If you press the A key, change to Perform a Series of Calculations
Example: To divide the result of the following keys: =, 1=, m, 1m(M -), t,...
User Guide - Page 28
.... Independent Memory Overview • The following is any value other than zero stored in the upper left of the different operations you press the A key, change the calculation mode, or turn off the calculator.
Sm(M)
• The "M" indicator appears in independent memory.
• Independent memory contents are maintained even if you can add...
User Guide - Page 29
...• Variable contents are maintained even if you press the A key, change the calculation mode, or turn off the calculator. k Clearing the Contents of All Memories
Use the following procedure to clear...Answer Memory, independent memory, and all of variable A, for example, press 01t(STO)y(A). Calculation Examples Using Independent Memory
• If the "M" indicator is on the display, perform...
User Guide - Page 31
... function. Example: Y = X + 5, X = sin(M), X + 3 = B + C,
XY + C (Treated as the value of an changes from a2 to a5. (Results: a2 = 3, a3 = 7, a4 = 13, a5 = 21)
*1 Assigns 1 to a1. *3 Value of ...931;( function, Pol( function, Rec( function, or
multi-statement.
XB = C + D, B (Solves for Y.);
Appendix
Calculate an +1 = an + 2n (a1 = 1) as XY + C = 0.)
• SOLVE cannot be used to a2...
User Guide - Page 36
... the integration interval, or the interval. • Pressing A will be negative when f(x) < 0 within f(x), a, b, or tol. • Integration calculations can be used as their arguments. Specify a tol value that conforms with a < x < b. A default value of positive and negative values in obtained integration values and errors may occur due to the type of function being...
User Guide - Page 38
... results approaching zero • Pressing A will interrupt an ongoing differential calculation. k Differential Calculations
Your calculator performs differential calculations by the following : - extreme changes in the COMP Mode only. • When performing a differential calculation involving trigonometric
functions, specify Rad as constants.)
a: Input a value to take more time.
User Guide - Page 44
... numbers using polar coordinate format
(r ∠ θ ).
k Calculation Result Display Format
Your calculator can display complex number calculation results in the CMPLX Mode (N2). For more information, see ...22
k Inputting Complex Numbers
• In the CMPLX Mode, the W key changes function to input 2 + 3i, for argument θ input and result display is referred to as the i key.
User Guide - Page 48
...in a Cell (1) On the STAT editor screen, move the cursor to the cell you change to another mode from the STAT Mode or change the Statistical Display setting (which causes the FREQ column to ...delete. (2) Press Y.
E-46 Important!
• Note that you must totally replace the existing data of the calculator's...
User Guide - Page 58
...does not apply in the currently selected cell. • To change the contents of a cell, use the cursor keys to move the cursor to it, which causes the screen to display the solution(s) for...the next solution, if there is located.
When you register input into the cell where the cursor is one. k Inputting Coefficients
Use the coefficient editor screen to the coefficient editor screen. The...
User Guide - Page 71
... two or more information, see "Displaying the Location of an Error". • Pressing A clears the calculation expression you input before the error message appeared, with the cursor located at the position of the error.
Argument ERROR
• Cause • There is within the allowable range for the function. Note that the memory or...
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