Casio fx 991MS Support Question
Casio fx 991MS Support Question
Find answers below for this question about Casio fx 991MS - Scientific Display Calculator.Need a Casio fx 991MS manual? We have 1 online manual for this item!
Question posted by fuengacha1 on January 26th, 2014
How To Store Information To Calculator Casio
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Related Casio fx 991MS Manual Pages
User Guide - Page 1
E
http://world.casio.com/edu_e/ fx-95MS fx-100MS fx-115MS (fx-912MS) fx-570MS fx-991MS
User's Guide
kfx-912MS owners
Please be sure to read the important notice of this manual.
User Guide - Page 3
Never slide the display end of the unit into the cover.
.....1
.....2
1 Removing and Replacing the Calculator's Cover
• Before starting .....1 Holding the cover as shown in the illustration, slide the unit out of the cover. • After you are finished .....2 Holding ...
User Guide - Page 4
... time (fx-95MS/100MS/570MS). • Use only the type of fire and personal injury.
• The displays and illustrations (such as key markings) shown in a safe place where it . Doing so can result in this calculator in personal injury or material damage if ignored. Caution
This symbol is used to indicate information that...
User Guide - Page 5
....
3 Moreover, CASIO Computer Co., Ltd. Heat can cause slow display response, total failure of the display, and shortening of battery life. only, and may require replacement sooner than the normal expected battery life.
• Low battery power can leak, causing damage to and malfunction of the calculator. be liable for the fx-95MS/fx-100MS. A dead...
User Guide - Page 7
... Display Formats 10 kDecimal Point and Separator Symbols 11 k Initializing the Calculator 11
Basic Calculations 11
k Arithmetic Calculations 11 kFraction Operations 12 kPercentage Calculations 14 kDegrees, Minutes, Seconds Calculations 15 kFIX, SCI, RND 15
Memory Calculations 16
kAnswer Memory 16 kConsecutive Calculations 17 kIndependent Memory 17 k Variables 17
Scientific...
User Guide - Page 8
.../Combination 20 kAngle Unit Conversion 21
kCoordinate Conversion (Pol (x, y), Rec (r 21
kEngineering Notation Calculations 22
Equation Calculations 22
kQuadratic and Cubic Equations 22 kSimultaneous Equations 24
Statistical Calculations 26
Standard Deviation 26 Regression Calculations 28
Technical Information 32
kWhen you have a problem 32 kError Messages 32 kOrder of Operations 34...
User Guide - Page 9
... following table shows the modes and required
operations for information about modes and their selection. Two-line Display
The two-line display makes it possible to the "User's Guide 2 (Additional Functions)" for the fx-95MS only. Users of other models should refer to view both the calculation formula and its result at the same time...
User Guide - Page 10
...to perform the calculations being described is indicated in the main title of any calculation, the cursor changes from "_" to "k" to input more than twice displays additional setup screens.... more information about using the g key.
8 One step is running low.
Example: Equation
Calculations
EQN
Note!
• To return the calculation mode and setup to check the current calculation mode ...
User Guide - Page 11
...
• Every time you perform a calculation, the replay function stores the calculation formula and its result in replay memory. When you press the 5 key When you initialize modes and settings by any of the calculation you last performed. When you change to an insert cursor t.
Pressing the [ key displays the formula and result of the...
User Guide - Page 12
...integer values with more than 10 digits and decimal values with more smaller expressions, which are automatically displayed using the Norm 1 format.
10 Larger values are joined using a colon ( : ). &#...display format, press the F
key a number of two or more than nine decimal places. • All of the examples in this manual show calculation re- k Exponential Display Formats
This calculator...
User Guide - Page 13
... to enter the COMP Mode when you
want to initialize the calculation mode and setup, and clear replay memory and variables. fx-95MS:
1 r
Other Models: 1 r r
• Press the number key (1 or 2) that corresponds to
the setting you want to use the display setup (Disp) screen to specify the symbols you want for the...
User Guide - Page 14
...convert calculation results between decimal values and fraction values.
• Note that mix fraction and decimal values are displayed ...2 4
҃
1 2
2 C 4 =
• Example 4: 1 ѿ1.6 ҃ 2.1 2
1 C 2 + 1.6 =
• Results of calculations that conversion can skip all T operations before =. sin 2.34 ҂ 10-5 → S 2.34 e D 5
• Example 1: 3҂(5҂10-9) ...
User Guide - Page 16
... a variable and then use the variable in the mark up/discount calculation. k Percentage Calculations
• Example 1 : To calculate 12% of 1500 (180) 1500 - 12 A v
• Example 2: To calculate what is increased from 40 to 46? This is because the calculation performed when v is pressed stores a result to Answer Memory before the , key is pressed.
• Example...
User Guide - Page 18
... F key to enter the COMP Mode when you want to perform a calculation using the specified number of decimal places.
200 \ 7 =
28.57100
(Internal rounding)
A Q
28.57100
- 14 =
399.99400
• Press F ..... 3(Norm) 1 to clear the Fix specification.
• Example 2: 1 Ö 3, displaying result with two significant digits (Sci 2)
F..... 2(Sci) 2 1 \ 3 =
SCI
3.3-01
• Press...
User Guide - Page 19
... the same memory area as the first value of a calculation can be used to store data, constants, results, and other values.
• Use the following operation to delete data assigned to memory, or subtracted from memory. Independent memory is currently on the display (and also stored in Answer Memory.
• The result of your...
User Guide - Page 20
...1155; 6.9 193.2 A j 1 \ 23 = p 1 \ 28 =
Scientific Function Calculations
COMP
Use the F key to enter the COMP Mode when you want to perform basic arithmetic calculations.
Deg Rad G r a
1 23
• Press the number key (1, ... Certain types of calculations may take a long time to complete.
• Wait for the result to appear on the display before starting the next calculation.
• &#...
User Guide - Page 23
.../fx-570MS/
fx-991MS.
θ ҃ 1.047197551
0 o
• Press 0 n to display the value of .
21 D R G
1 2 3
• Pressing 1, 2, or 3 converts the displayed value to the corresponding angle unit.
• Example: To convert 4.25 radians to degrees
q ..... 1(Deg)
4.25 A v 2(R) =
4 . 25r
243.5070629
k Coordinate Conversion (Pol (x, y), Rec (r, θ ))
• Calculation...
User Guide - Page 29
... a data value displayed using [ and ] by pressing A U. The message "Data Full" appears and you will not be shifted up.
• Data values you register are normally stored in any more ...then edit the displayed data, if you want to perform some other operation (calculation, recall
of statistical calculation results, etc.), you should always press the t key first to exit data display. • ...
User Guide - Page 34
... A X r r r 1 = m2 when yi is detected. Technical Information
k When you expect or if an error occurs, perform the following steps.
1.
If calculation results are working with to initialize all important data. If the above steps ... correct the problem, press the 5 key.The calculator performs a self-check operation and deletes all data stored in any order, and not
necessarily that shown above...
User Guide - Page 37
...; 2 3 4ѿ 5҂
6 7ѿ
35 * fx-100MS/fx-115MS/fx-570MS/fx-991MS only. ** fx-570MS/fx-991MS only. • Operations of the same precedence are performed from left . The numeric stack has 10 levels and the command stack has 24 levels. Example: ( -2)4 = 16
-24 = -16
k Stacks
This calculator uses memory areas, called "stacks," to temporarily store values (numeric stack) and...
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