User Guide
Page 3
... 7. When you keep having problems 1-30 Chapter 2 Manual Calculations 1. Complex Number Calculations 2-30 7. Manipulating List Data 3-5 3. Storing a Graph in Picture Memory 5-10 5. Function Analysis ...5-29 ii Display ...1-2 3. Mertic Conversion Calculations 2-48 Chapter 3 List Function 1. Switching Between List Files 3-13 Chapter 4 Equation Calculations 1. Graphing a Conic Section 5-27 11. Function Calculations 2-11 5. Dynamic Graphing ...5-20 9. Using the Setup...
... 7. When you keep having problems 1-30 Chapter 2 Manual Calculations 1. Complex Number Calculations 2-30 7. Manipulating List Data 3-5 3. Storing a Graph in Picture Memory 5-10 5. Function Analysis ...5-29 ii Display ...1-2 3. Mertic Conversion Calculations 2-48 Chapter 3 List Function 1. Switching Between List Files 3-13 Chapter 4 Equation Calculations 1. Graphing a Conic Section 5-27 11. Function Calculations 2-11 5. Dynamic Graphing ...5-20 9. Using the Setup...
User Guide
Page 6
...described here may be slightly different. Note that some of the operations performed by this . In the "Math input/output mode", most calculation results also are mainly presented using natural display. All multiple-key input operations are indicated like this User's Guide. The operation assigned ...single line. This means you like this manual concerned with a Math input/output mode (fx-7400Gɉ, fx-9750Gɉ)... The examples shown in this User's Guide show the fx-9860Gɉ SD screen, and the appearance of the screens of calculation expressions in this . The fx-7400G...
...described here may be slightly different. Note that some of the operations performed by this . In the "Math input/output mode", most calculation results also are mainly presented using natural display. All multiple-key input operations are indicated like this User's Guide. The operation assigned ...single line. This means you like this manual concerned with a Math input/output mode (fx-7400Gɉ, fx-9750Gɉ)... The examples shown in this User's Guide show the fx-9860Gɉ SD screen, and the appearance of the screens of calculation expressions in this . The fx-7400G...
User Guide
Page 7
the mode the calculator is indicated in the function menu for example, indicates that pressing ... display the contrast adjustment screen. 2. For more information about the E-CON2 mode, download the E-CON2 manual (English version only) from: http://edu.casio.com. S Menu Titles • Menu titles in menu title key operations. S Command List The PRGM... Mode Command List (page 8-37) provides a graphic flowchart of the various function key menus and shows ...
the mode the calculator is indicated in the function menu for example, indicates that pressing ... display the contrast adjustment screen. 2. For more information about the E-CON2 mode, download the E-CON2 manual (English version only) from: http://edu.casio.com. S Menu Titles • Menu titles in menu title key operations. S Command List The PRGM... Mode Command List (page 8-37) provides a graphic flowchart of the various function key menus and shows ...
User Guide
Page 8
Depending on calculator model, some of the functions described above keys may not be included on all models covered by this manual. Chapter 1 Basic Operation 1. Keys I Key Table Page 5-29 Page 5-5 Page 5-3 Page 5-28 Page 5-30 1-2 2-7 1-2 2-30 1-11 1-12 1-18 2-19 Page 1-30 1-9 3-2 2-30 1-22 2-14 2-14 2-14 2-19 1-19 2-19 1-25 1-23 1-18, 2-14 2-14 2-1 1-26 1-2 2-13 2-13 2-1 Page 1-8 Page 1-9 2-41 2-13 2-7 2-1 2-13 10-11 Page 1-6,1-15 1-16 1-6 2-1 2-1 2-9 2-1 1 Page 5-1 5-24 10-9 2-6 Page 2-1 Not all of the above are available on your calculator. 1-1
Depending on calculator model, some of the functions described above keys may not be included on all models covered by this manual. Chapter 1 Basic Operation 1. Keys I Key Table Page 5-29 Page 5-5 Page 5-3 Page 5-28 Page 5-30 1-2 2-7 1-2 2-30 1-11 1-12 1-18 2-19 Page 1-30 1-9 3-2 2-30 1-22 2-14 2-14 2-14 2-19 1-19 2-19 1-25 1-23 1-18, 2-14 2-14 2-1 1-26 1-2 2-13 2-13 2-1 Page 1-8 Page 1-9 2-41 2-13 2-7 2-1 2-13 10-11 Page 1-6,1-15 1-16 1-6 2-1 2-1 2-9 2-1 1 Page 5-1 5-24 10-9 2-6 Page 2-1 Not all of the above are available on your calculator. 1-1
User Guide
Page 11
...data stored in memory. Values that you should move the decimal point in exponential format. This means that exceed this mode to perform financial calculations and to draw cash flow and other system settings. *1 Not included on the fx-7400Gɉ. *2 Not included on the fx-... more information about the E-CON2 mode, download the E-CON2 manual (English version only) from: http://edu.casio. Use this mode to initialize memory, adjust contrast, and to make other types of the display screen. I Normal Display The calculator normally displays values up data to another unit or PC. ...
...data stored in memory. Values that you should move the decimal point in exponential format. This means that exceed this mode to perform financial calculations and to draw cash flow and other system settings. *1 Not included on the fx-7400Gɉ. *2 Not included on the fx-... more information about the E-CON2 mode, download the E-CON2 manual (English version only) from: http://edu.casio. Use this mode to initialize memory, adjust contrast, and to make other types of the display screen. I Normal Display The calculator normally displays values up data to another unit or PC. ...
User Guide
Page 12
...Indicates: 0ABCDEF1(16), which equals 180150001(10) Indicates: 12° 34' 56.78" • In addition to the above, this calculator also uses other indicators or symbols, which are described in this manual as they come up. 3. Norm 1 10-2 (0.01) > |x|, |x| 1010 Norm 2 10-9 (0.000000001) > |x|, |x| ... special display formats to indicate fractions, hexadecimal values, and degrees/minutes/seconds values. You can specify one of this manual show calculation results using Norm 1. 1.2E-03 indicates that you are written, from left , because the exponent is equivalent to 1.2 ...
...Indicates: 0ABCDEF1(16), which equals 180150001(10) Indicates: 12° 34' 56.78" • In addition to the above, this calculator also uses other indicators or symbols, which are described in this manual as they come up. 3. Norm 1 10-2 (0.01) > |x|, |x| 1010 Norm 2 10-9 (0.000000001) > |x|, |x| ... special display formats to indicate fractions, hexadecimal values, and degrees/minutes/seconds values. You can specify one of this manual show calculation results using Norm 1. 1.2E-03 indicates that you are written, from left , because the exponent is equivalent to 1.2 ...
User Guide
Page 25
...affect the results of the previous calculation in the Math Input/Output Mode This section introduces Math input/output mode calculation examples. • For details about calculation operations, see "Chapter 2 Manual Calculations". I Using the Clipboard for ...as the copy range. • The CUT operation is not supported for the Linear input/output mode only. I Calculation Operations in the next calculation, editing a calculation will change to the clipboard. S Performing Function Calculations Using Math Input/Output Mode Example 6 4×5 = 3 10 664 5U Operation ( ) cos 3 ...
...affect the results of the previous calculation in the Math Input/Output Mode This section introduces Math input/output mode calculation examples. • For details about calculation operations, see "Chapter 2 Manual Calculations". I Using the Clipboard for ...as the copy range. • The CUT operation is not supported for the Linear input/output mode only. I Calculation Operations in the next calculation, editing a calculation will change to the clipboard. S Performing Function Calculations Using Math Input/Output Mode Example 6 4×5 = 3 10 664 5U Operation ( ) cos 3 ...
User Guide
Page 34
S Mode (calculation/binary, octal, decimal, hexadecimal mode) • {Comp} ... {arithmetic calculation mode} • {Dec}/{Hex}/{Bin}/{Oct} ... {decimal}/{hexadecimal}/{binary}/{octal} S Frac Result (fraction result display format) • {d/c}/{ab/c} ... {improper}/{mixed} fraction S Func Type (graph function type) Pressing one of the following function keys also switches the function of the T key. • {Y=}/{r=}/{Parm}/{X=} ... {rectangular coordinate (Y= I(x) type)}/{polar coordinate}/ {parametric}/{rectangular coordinate (X= I(y) type)} graph • {Y>}/{Yf(x)}/{y}/{Xf(y)}/{x
S Mode (calculation/binary, octal, decimal, hexadecimal mode) • {Comp} ... {arithmetic calculation mode} • {Dec}/{Hex}/{Bin}/{Oct} ... {decimal}/{hexadecimal}/{binary}/{octal} S Frac Result (fraction result display format) • {d/c}/{ab/c} ... {improper}/{mixed} fraction S Func Type (graph function type) Pressing one of the following function keys also switches the function of the T key. • {Y=}/{r=}/{Parm}/{X=} ... {rectangular coordinate (Y= I(x) type)}/{polar coordinate}/ {parametric}/{rectangular coordinate (X= I(y) type)} graph • {Y>}/{Yf(x)}/{y}/{Xf(y)}/{x
User Guide
Page 36
... capture a screen image 1. The "Form" does not affect any non-formula data in capture memory. Using Screen Capture Any time while operating the calculator, you recall data from List memory. 9. S Periods/YR. * (payment interval specification) • {Annu}/{Semi} ... {annual}/{semiannual} S... of element whose cumulative frequency ratio is satisfied} S Simplify (calculation result auto/manual reduction specification) • {Auto}/{Man} ... {auto reduce and display}/{display without reduction} S Q1Q3 Type (Q1/Q3 calculation formulas) • {Std}/{OnData} ... {Divide total population on...
... capture a screen image 1. The "Form" does not affect any non-formula data in capture memory. Using Screen Capture Any time while operating the calculator, you recall data from List memory. 9. S Periods/YR. * (payment interval specification) • {Annu}/{Semi} ... {annual}/{semiannual} S... of element whose cumulative frequency ratio is satisfied} S Simplify (calculation result auto/manual reduction specification) • {Auto}/{Man} ... {auto reduce and display}/{display without reduction} S Q1Q3 Type (Q1/Q3 calculation formulas) • {Std}/{OnData} ... {Divide total population on...
User Guide
Page 39
... Displayed values are rounded off to the number of decimal place and significant digit settings. • Number of the Numeric Calculation Menu (NUM) (page 2-12) to round the displayed value off to the place you specify the number of decimal places...no matter how many are stored with a 15-digit mantissa. I Arithmetic Calculations • Enter arithmetic calculations as they are written, from left to right. • Use the key to a 10- Chapter 2 Manual Calculations 1. Basic Calculations I Number of Decimal Places, Number of Significant Digits, Normal Display Range ...
... Displayed values are rounded off to the number of decimal place and significant digit settings. • Number of the Numeric Calculation Menu (NUM) (page 2-12) to round the displayed value off to the place you specify the number of decimal places...no matter how many are stored with a 15-digit mantissa. I Arithmetic Calculations • Enter arithmetic calculations as they are written, from left to right. • Use the key to a 10- Chapter 2 Manual Calculations 1. Basic Calculations I Number of Decimal Places, Number of Significant Digits, Normal Display Range ...
User Guide
Page 43
...the form nP n is an integer up to a mixed fraction (a b c ). *2 When "Manual" is specified for the Setup screen "Simplify" setting, the calculation result may be displayed in decimal format, even if these conditions are counted when the fraction is converted... Also, the maximum number of allowable c digits is *1 When c < b, the number of denominator digits is four or greater for the a b c P form. Calculation Examples This calculation: 78Ps 2 = 156P 123456P s 9 = 3490636.164 (= 11111104 P)*3 105 568 824 P = 105 71 103 P 2 258 3238 P = 6.533503684 2 129 1619...
...the form nP n is an integer up to a mixed fraction (a b c ). *2 When "Manual" is specified for the Setup screen "Simplify" setting, the calculation result may be displayed in decimal format, even if these conditions are counted when the fraction is converted... Also, the maximum number of allowable c digits is *1 When c < b, the number of denominator digits is four or greater for the a b c P form. Calculation Examples This calculation: 78Ps 2 = 156P 123456P s 9 = 3490636.164 (= 11111104 P)*3 105 568 824 P = 105 71 103 P 2 258 3238 P = 6.533503684 2 129 1619...
User Guide
Page 59
...menu displayed when *(CALC) ((CALC) on the fx-7400GII) is on the display. • {Simp} n U ... The following calculations can be performed. • {Int÷}/{Rmdr}/{Simp} ... {quotient}/{remainder}/{simplification} • {Solve}/{d/dx}/{d2/dx2}/{°dx}/{..."Simp" function can be used and the simplified result are shown on the display. • {Simp} U ... The prime number used to simplify fractions manually. Example To calculate the quotient of 107 ÷ 7 @?F*(CALC)*(E) (E)(Int÷)F U * fx-7400GII: (CALC) I Remainder of 107 ÷ 7 @?F*(CALC)*(E) (E)(...
...menu displayed when *(CALC) ((CALC) on the fx-7400GII) is on the display. • {Simp} n U ... The following calculations can be performed. • {Int÷}/{Rmdr}/{Simp} ... {quotient}/{remainder}/{simplification} • {Solve}/{d/dx}/{d2/dx2}/{°dx}/{..."Simp" function can be used and the simplified result are shown on the display. • {Simp} U ... The prime number used to simplify fractions manually. Example To calculate the quotient of 107 ÷ 7 @?F*(CALC)*(E) (E)(Int÷)F U * fx-7400GII: (CALC) I Remainder of 107 ÷ 7 @?F*(CALC)*(E) (E)(...
User Guide
Page 60
...the Setup screen to change the "Simplify" setting from "Auto" to "Manual" (page 1-29). • When "a+bi" or "rQ" is specified for the Setup screen "Complex Mode" setting, fraction calculation results always are two different input methods that cannot be used in a...PRGM mode. 2-22 Under initial default settings, this calculator automatically simplifies fraction calculation results before being displayed, even if the "Simplify" setting is "Manual". • If you assign values directly to simplify fractions manually (Simplify: Manual), make sure that used with the Solve command ...
...the Setup screen to change the "Simplify" setting from "Auto" to "Manual" (page 1-29). • When "a+bi" or "rQ" is specified for the Setup screen "Complex Mode" setting, fraction calculation results always are two different input methods that cannot be used in a...PRGM mode. 2-22 Under initial default settings, this calculator automatically simplifies fraction calculation results before being displayed, even if the "Simplify" setting is "Manual". • If you assign values directly to simplify fractions manually (Simplify: Manual), make sure that used with the Solve command ...
User Guide
Page 68
...423;) • To input the " " operator into the polar coordinate expression (rƧ), press T(). 2-30 Calculation in the argument, however, complex number calculation is performed and the result is displayed using rectangular form. P < Ƨ P • Gra ... -200 < ...calculation number menu, which contains the following settings. • {Real} ... 6. You can perform addition, subtraction, multiplication, division, parentheses calculations, function calculations, and memory calculations with complex numbers just as you do with the manual calculations...
...423;) • To input the " " operator into the polar coordinate expression (rƧ), press T(). 2-30 Calculation in the argument, however, complex number calculation is performed and the result is displayed using rectangular form. P < Ƨ P • Gra ... -200 < ...calculation number menu, which contains the following settings. • {Real} ... 6. You can perform addition, subtraction, multiplication, division, parentheses calculations, function calculations, and memory calculations with complex numbers just as you do with the manual calculations...
User Guide
Page 69
... use for degrees Imaginary axis 2-31 Real axis Example To calculate absolute value (r) and argument (Ƨ) for the complex number 3 + 4i, with the angle unit set for manual calculations. I Arithmetic Operations [OPTN]-[CPLX]-[i] Arithmetic operations are the ...same as a coordinate on a Gaussian plane, and calculates absolute value²Z ²and argument (arg). Example (1 + 2i) + (2 + 3i) ...
... use for degrees Imaginary axis 2-31 Real axis Example To calculate absolute value (r) and argument (Ƨ) for the complex number 3 + 4i, with the angle unit set for manual calculations. I Arithmetic Operations [OPTN]-[CPLX]-[i] Arithmetic operations are the ...same as a coordinate on a Gaussian plane, and calculates absolute value²Z ²and argument (arg). Example (1 + 2i) + (2 + 3i) ...
User Guide
Page 141
...GPH1, GPH2, GPH3). You can use it to analyze the data. • For information about using the List function. Before Performing Statistical Calculations Entering the STAT mode from those shown in order to make the following items. • {GPH1}/{GPH2}/{GPH3} ... General graph settings [GRPH...the general graph settings screen to highlight the particular characteristics of other statistical graph types for each case, new data values were input in this manual. 1. In each graph. 6-1 You can select one of a number of other general settings for each graph (GPH1, GPH2, GPH3)....
...GPH1, GPH2, GPH3). You can use it to analyze the data. • For information about using the List function. Before Performing Statistical Calculations Entering the STAT mode from those shown in order to make the following items. • {GPH1}/{GPH2}/{GPH3} ... General graph settings [GRPH...the general graph settings screen to highlight the particular characteristics of other statistical graph types for each case, new data values were input in this manual. 1. In each graph. 6-1 You can select one of a number of other general settings for each graph (GPH1, GPH2, GPH3)....
User Guide
Page 160
...(PROB) I Drawing a Normal Probability Distribution Graph You can use special functions in the RUN • MAT mode for 175.5 cm) (P()? Example To calculate normal probability distribution in the RUN • MAT mode or PRGM mode to draw a rectangular coordinate graph. 3. 4. You can draw a normal probability ...distribution graph using manual graphing with the RUN • MAT (or RUN) mode. 1. From the Main Menu, enter the RUN • MAT (or RUN) mode...
...(PROB) I Drawing a Normal Probability Distribution Graph You can use special functions in the RUN • MAT mode for 175.5 cm) (P()? Example To calculate normal probability distribution in the RUN • MAT mode or PRGM mode to draw a rectangular coordinate graph. 3. 4. You can draw a normal probability ...distribution graph using manual graphing with the RUN • MAT (or RUN) mode. 1. From the Main Menu, enter the RUN • MAT (or RUN) mode...
User Guide
Page 179
... number key at the bottom of the function keys shown below to the corresponding point on the graph. 3. When a list is specified, calculation results for each list element are used only after a Normal Probability Density, Student-t Probability Density, Ƶ2 Probability Density, or F Probability Density... (G-SLV) (P-CAL) to reappear so you can perform another estimated value calculation if you can be used for a particular x value. After you are set automatically when the Setup screen's "Stat Wind" setting is "Manual". • After drawing a graph, you want for x and then press...
... number key at the bottom of the function keys shown below to the corresponding point on the graph. 3. When a list is specified, calculation results for each list element are used only after a Normal Probability Density, Student-t Probability Density, Ƶ2 Probability Density, or F Probability Density... (G-SLV) (P-CAL) to reappear so you can perform another estimated value calculation if you can be used for a particular x value. After you are set automatically when the Setup screen's "Stat Wind" setting is "Manual". • After drawing a graph, you want for x and then press...
User Guide
Page 212
...list appears on the display. When you can be up to eight characters long. • The following are executed sequentially, just like manual calculation multistatements. 1. Run the program. • The values to move) Files are listed in a file name: A through Z, r,... A S = 2'3 A2, V = -' --2- Chapter 8 Programming 1. Selected program area (use in the alphabetic sequence of memory. Basic Programming Steps Commands and calculations are the formulas used by each program. • A file name can use D and A to the right of the program list indicate the number of bytes...
...list appears on the display. When you can be up to eight characters long. • The following are executed sequentially, just like manual calculation multistatements. 1. Run the program. • The values to move) Files are listed in a file name: A through Z, r,... A S = 2'3 A2, V = -' --2- Chapter 8 Programming 1. Selected program area (use in the alphabetic sequence of memory. Basic Programming Steps Commands and calculations are the formulas used by each program. • A file name can use D and A to the right of the program list indicate the number of bytes...
User Guide
Page 257
... factory default settings. S To open file will appear asking if you want. S To save operation and return to execute recalculation manually as required. Press (Yes) to delete the file, or (No) to appear. You also can slow down the overall processing... causes a confirmation message to cancel without deleting anything. 4. S To execute spreadsheet re-calculation manually Press (FILE)(RECAL). When Auto Calc is performed. On the file list that recalculation can execute a recalculation manually, if you want to replace the existing file with the same file name you enter ...
... factory default settings. S To open file will appear asking if you want. S To save operation and return to execute recalculation manually as required. Press (Yes) to delete the file, or (No) to appear. You also can slow down the overall processing... causes a confirmation message to cancel without deleting anything. 4. S To execute spreadsheet re-calculation manually Press (FILE)(RECAL). When Auto Calc is performed. On the file list that recalculation can execute a recalculation manually, if you want to replace the existing file with the same file name you enter ...