User Guide
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... Math Input/Output Mode 1-10 5. Complex Number Calculations 2-30 7. Matrix Calculations...2-36 9. Arithmetic Calculations Using Lists 3-10 4. High-order Equations from 2nd to 6th Degree 4-2 3. Function Analysis ...5-29 ii Inputting and Editing Calculations 1-5 4. Program (PRGM) Menu 1-25 8. When you keep having problems 1-30 Chapter 2 Manual Calculations 1. Specifying the Angle Unit and Display Format 2-10 4. Sample Graphs ...5-1 2. Storing a Graph in Picture Memory 5-10 5. Changing the Appearance of a Graph 5-27 12. Basic Calculations...2-1 2. Binary...
... Math Input/Output Mode 1-10 5. Complex Number Calculations 2-30 7. Matrix Calculations...2-36 9. Arithmetic Calculations Using Lists 3-10 4. High-order Equations from 2nd to 6th Degree 4-2 3. Function Analysis ...5-29 ii Inputting and Editing Calculations 1-5 4. Program (PRGM) Menu 1-25 8. When you keep having problems 1-30 Chapter 2 Manual Calculations 1. Specifying the Angle Unit and Display Format 2-10 4. Sample Graphs ...5-1 2. Storing a Graph in Picture Memory 5-10 5. Changing the Appearance of a Graph 5-27 12. Basic Calculations...2-1 2. Binary...
User Guide
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... Operations 9-2 3. Before Performing Statistical Calculations 6-1 2. Before Performing Financial Calculations 7-1 2. Interest Rate Conversion 7-9 7. Command Reference ...8-7 6. Program Library ...8-42 Chapter 9 Spreadsheet 1. eActivity Overview...10-1 2. Day/Date Calculations 7-11 9. File Management ...8-5 5. Amortization ...7-7 6. Spreadsheet Basics and the Function Menu 9-1 2. Drawing Statistical Graphs, and Performing Statistical and Regression Calculations...9-15 5. Using Special S • SHT Mode Commands 9-14 4. Inputting and Editing Data...
... Operations 9-2 3. Before Performing Statistical Calculations 6-1 2. Before Performing Financial Calculations 7-1 2. Interest Rate Conversion 7-9 7. Command Reference ...8-7 6. Program Library ...8-42 Chapter 9 Spreadsheet 1. eActivity Overview...10-1 2. Day/Date Calculations 7-11 9. File Management ...8-5 5. Amortization ...7-7 6. Spreadsheet Basics and the Function Menu 9-1 2. Drawing Statistical Graphs, and Performing Statistical and Regression Calculations...9-15 5. Using Special S • SHT Mode Commands 9-14 4. Inputting and Editing Data...
User Guide
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... set up to enter a mode from the Main Menu are indicated like this User's Guide are using an fx-9860Gɉ SD, fx-9860Gɉ, or fx-9860G AU PLUS. • For information about switching between the Math input/output mode and Linear input/ output mode, see "Using the Math Input/Output Mode" (page 1-10). S For owners of the operations performed by this manual on all explanations in a single line. When performing the calculations in this calculator can input fractions, square roots...
... set up to enter a mode from the Main Menu are indicated like this User's Guide are using an fx-9860Gɉ SD, fx-9860Gɉ, or fx-9860G AU PLUS. • For information about switching between the Math input/output mode and Linear input/ output mode, see "Using the Math Input/Output Mode" (page 1-10). S For owners of the operations performed by this manual on all explanations in a single line. When performing the calculations in this calculator can input fractions, square roots...
User Guide
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• {DISP} ...... {display command menu} • {REL} ....... {conditional jump relational operator menu} • {I/O I/O control/transfer command menu multi-statement command} • {STR} ....... {string command} The following function key menu appears if you press )(PRGM) in the RUN • MAT (or RUN) mode or the PRGM mode while binary, octal, decimal, or hexadecimal is set as the default number system. • {Prog}....... {program recall} • {JUMP}/{?}/{
• {DISP} ...... {display command menu} • {REL} ....... {conditional jump relational operator menu} • {I/O I/O control/transfer command menu multi-statement command} • {STR} ....... {string command} The following function key menu appears if you press )(PRGM) in the RUN • MAT (or RUN) mode or the PRGM mode while binary, octal, decimal, or hexadecimal is set as the default number system. • {Prog}....... {program recall} • {JUMP}/{?}/{
User Guide
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.... I Getting the Calculator Back to the Main Menu. Enter a capture memory number in a program to 20 and then press U. • This will occur if there is not enough room in the capture memory you keep having problems... 2. Press (STUP), and then press (Yes). 4. Input a value from 1 to recall a screen image from capture memory This operation is possible only while the Linear input/output mode is something...
.... I Getting the Calculator Back to the Main Menu. Enter a capture memory number in a program to 20 and then press U. • This will occur if there is not enough room in the capture memory you keep having problems... 2. Press (STUP), and then press (Yes). 4. Input a value from 1 to recall a screen image from capture memory This operation is possible only while the Linear input/output mode is something...
User Guide
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... fx-9860G Important! The calculator backs up user data (main memory) when you can restart it by pressing the RESTART button (P button). Before performing the reset operation, first make a written copy of all mode settings to delete all data currently in calculator memory is the danger that if you should only use the RESTART button only as instructed. For details, see "Reset" (page 12-3). If you continue using the calculator without replacing batteries, power...
... fx-9860G Important! The calculator backs up user data (main memory) when you can restart it by pressing the RESTART button (P button). Before performing the reset operation, first make a written copy of all mode settings to delete all data currently in calculator memory is the danger that if you should only use the RESTART button only as instructed. For details, see "Reset" (page 12-3). If you continue using the calculator without replacing batteries, power...
User Guide
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....66666667 Basic Calculations I Number of Decimal Places, Number of Significant Digits, Normal Display Range [SET UP]- [Display] -[Fix] / [Sci] / [Norm] • Even after you specify the number of decimal places or the number of the U key) may be omitted, no matter how many are performed internally with a 10-digit mantissa. digit mantissa before it is rounded to input the minus sign before operation of significant digits, internal calculations are still performed using a 15-digit mantissa, and displayed values...
....66666667 Basic Calculations I Number of Decimal Places, Number of Significant Digits, Normal Display Range [SET UP]- [Display] -[Fix] / [Sci] / [Norm] • Even after you specify the number of decimal places or the number of the U key) may be omitted, no matter how many are performed internally with a 10-digit mantissa. digit mantissa before it is rounded to input the minus sign before operation of significant digits, internal calculations are still performed using a 15-digit mantissa, and displayed values...
User Guide
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... calculation is performed using display capacity of 10 digits Operation 2007 14U K(SET UP) DD (Fix)BU)U 2007U 14U Display 400 400.000 28.571 Ans s I Calculation Priority Sequence This calculator employs true algebraic logic to the number of P, memory name, or variable name. 2P, 5A, Xmin, F Start, etc. Type C functions With these functions, the value is entered and then the function key is entered. , 3, log, In, ex, 10x, sin, cos, tan...
... calculation is performed using display capacity of 10 digits Operation 2007 14U K(SET UP) DD (Fix)BU)U 2007U 14U Display 400 400.000 28.571 Ans s I Calculation Priority Sequence This calculator employs true algebraic logic to the number of P, memory name, or variable name. 2P, 5A, Xmin, F Start, etc. Type C functions With these functions, the value is entered and then the function key is entered. , 3, log, In, ex, 10x, sin, cos, tan...
User Guide
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... c < b, the number of c digits} must be displayed in the form nP n is an integer up to a mixed fraction (a b c ). *2 When "Manual" is four or greater for the a b c P form. S Calculation Result Display Range with P A calculation results is displayed using P format in the following operations. • Before Type A functions ( on page 2-2) and Type C functions ( on page 2-2), except for negative signs Example 1 2sin30, 10log1.2, 2'3, 2Pol(5, 12), etc. • Before constants, variable names, memory names...
... c < b, the number of c digits} must be displayed in the form nP n is an integer up to a mixed fraction (a b c ). *2 When "Manual" is four or greater for the a b c P form. S Calculation Result Display Range with P A calculation results is displayed using P format in the following operations. • Before Type A functions ( on page 2-2) and Type C functions ( on page 2-2), except for negative signs Example 1 2sin30, 10log1.2, 2'3, 2Pol(5, 12), etc. • Before constants, variable names, memory names...
User Guide
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... {rounds off the value used for a specific input value specifies degrees (hours), minutes, seconds when inputting a degrees/minutes/ seconds value} converts decimal value to degrees/minutes/seconds value} • The {° ' "} menu operation is available only when there is raised to p power and then divided by m)} S Angle Units, Coordinate Conversion, Sexagesimal Operations (ANGL) [OPTN]-[ANGL] • {°}/{r}/{g} ... {degrees}/{radians}/{grads} for internal calculations to 10 significant digits (to match the value in the answer memory), or to the number of decimal places (Fix...
... {rounds off the value used for a specific input value specifies degrees (hours), minutes, seconds when inputting a degrees/minutes/ seconds value} converts decimal value to degrees/minutes/seconds value} • The {° ' "} menu operation is available only when there is raised to p power and then divided by m)} S Angle Units, Coordinate Conversion, Sexagesimal Operations (ANGL) [OPTN]-[ANGL] • {°}/{r}/{g} ... {degrees}/{radians}/{grads} for internal calculations to 10 significant digits (to match the value in the answer memory), or to the number of decimal places (Fix...
User Guide
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... than 21 digits, the real part and imaginary part are displayed on separate lines. • The following are the display capacities for the number system (binary, octal, decimal, hexadecimal) you attempt to enter a value that can use only integers in each of the original value. • The following functions can use the RUN • MAT (or RUN) mode and binary, octal, decimal, and hexadecimal settings to perform calculations that fractional values are...
... than 21 digits, the real part and imaginary part are displayed on separate lines. • The following are the display capacities for the number system (binary, octal, decimal, hexadecimal) you attempt to enter a value that can use only integers in each of the original value. • The following functions can use the RUN • MAT (or RUN) mode and binary, octal, decimal, and hexadecimal settings to perform calculations that fractional values are...
User Guide
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...to its binary or octal value K(SET UP) Move the highlighting to a specific power • Absolute value, integer part extraction, fractional part extraction, maximum integer calculations • Inputting complex numbers in Matrix Answer Memory. From the Main Menu, enter the RUN • MAT mode, and press (MAT) to perform Matrix calculations. 26 matrix memories (Mat A through Mat Z) plus a Matrix Answer Memory (MatAns), make it possible to perform the following points about Matrix Answer Memory. • Whenever you perform a matrix calculation, the current Matrix Answer Memory contents...
...to its binary or octal value K(SET UP) Move the highlighting to a specific power • Absolute value, integer part extraction, fractional part extraction, maximum integer calculations • Inputting complex numbers in Matrix Answer Memory. From the Main Menu, enter the RUN • MAT mode, and press (MAT) to perform Matrix calculations. 26 matrix memories (Mat A through Mat Z) plus a Matrix Answer Memory (MatAns), make it possible to perform the following points about Matrix Answer Memory. • Whenever you perform a matrix calculation, the current Matrix Answer Memory contents...
User Guide
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... recall a graph function 1. Press a number key to specify the Graph memory for later recall. You can save up to 20 graphic images in picture memory for the function you want to save operation saves the following data in graph memory. • All graph functions in the currently displayed Graph relation list (up to 20) • Graph types • Function graph line information • Draw/non-draw status • V-Window settings (1 set) S To store graph functions in GRAPH mode, press...
... recall a graph function 1. Press a number key to specify the Graph memory for later recall. You can save up to 20 graphic images in picture memory for the function you want to save operation saves the following data in graph memory. • All graph functions in the currently displayed Graph relation list (up to 20) • Graph types • Function graph line information • Draw/non-draw status • V-Window settings (1 set) S To store graph functions in GRAPH mode, press...
User Guide
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.... 1. Display the Dynamic Graph relation list. 2. Graphing a Recursion Formula Important! • The fx-7400Gɉ is being performed, press speed adjustment menu. Select the graphing method. (Norm) ... Press ). to change to select Y=Draw Speed. *fx-9750Gɉ: AA 3. S To recall data from a Recursion Formula You can store Dynamic Graph conditions and screen data in Dynamic Graph memory 1. Press \AAA* to the 2. I Using Dynamic Graph Memory You can input up to three of the following types...
.... 1. Display the Dynamic Graph relation list. 2. Graphing a Recursion Formula Important! • The fx-7400Gɉ is being performed, press speed adjustment menu. Select the graphing method. (Norm) ... Press ). to change to select Y=Draw Speed. *fx-9750Gɉ: AA 3. S To recall data from a Recursion Formula You can store Dynamic Graph conditions and screen data in Dynamic Graph memory 1. Press \AAA* to the 2. I Using Dynamic Graph Memory You can input up to three of the following types...
User Guide
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... List 2 for x-data and y-data. When you are using for paired-variable data. S To display the general graph settings screen Pressing (GRPH)(SET) displays the general graph settings screen. [GRPH]-[SET] • StatGraph (statistical graph specification) • {GPH1}/{GPH2}/{GPH3} ... Once you specify the shape of plot points on a graph as graph data.) • {LIST} ... {List 1 to List 26} 6-2 You can specify which statistical data list you want to use for the multiple data items, which makes the graph easier to read. • Mark Type This setting...
... List 2 for x-data and y-data. When you are using for paired-variable data. S To display the general graph settings screen Pressing (GRPH)(SET) displays the general graph settings screen. [GRPH]-[SET] • StatGraph (statistical graph specification) • {GPH1}/{GPH2}/{GPH3} ... Once you specify the shape of plot points on a graph as graph data.) • {LIST} ... {List 1 to List 26} 6-2 You can specify which statistical data list you want to use for the multiple data items, which makes the graph easier to read. • Mark Type This setting...
User Guide
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... sinusoidal regression model formula. The angle unit does not change to calculate. I Power Regression Graph Power regression expresses y as a proportion of the power of data may take a long time to Rad (radians). Next, if we get In y = In a + b × In x. y = a·sin(bx + c) + d (CALC)(E)(Sin) (DRAW) Drawing a sine regression graph causes the angle unit setting of data may take a long time to linear regression formula Y = A + bX. (CALC)(E)(Pwr) (DRAW) The following is best applied for time-based...
... sinusoidal regression model formula. The angle unit does not change to calculate. I Power Regression Graph Power regression expresses y as a proportion of the power of data may take a long time to Rad (radians). Next, if we get In y = In a + b × In x. y = a·sin(bx + c) + d (CALC)(E)(Sin) (DRAW) Drawing a sine regression graph causes the angle unit setting of data may take a long time to linear regression formula Y = A + bX. (CALC)(E)(Pwr) (DRAW) The following is best applied for time-based...
User Guide
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... operator menu multi-statement command} • Pressing K(SET UP) displays the mode command menu shown below . • {ANGL}/{COOR}/{GRID}/{AXES}/{LABL}/{DISP}/{S/L}/{DRAW}/{DERV}/{BACK}/{FUNC}/ {SIML}/{S-WIN}/{LIST}/{LOCS}*/{T-VAR}/{3DSP}*/{RESID}/{CPLX}/{FRAC}/{Y • SPD}*/ {DATE}*/{PMT}*/{PRD}*/{INEQ}/{SIMP}/{Q1Q3} * Not included on the fx-7400GII See "Setup Screen Function Key Menus" on each of these commands. • {I/O} ... {I Debugging a Program A problem in a program...
... operator menu multi-statement command} • Pressing K(SET UP) displays the mode command menu shown below . • {ANGL}/{COOR}/{GRID}/{AXES}/{LABL}/{DISP}/{S/L}/{DRAW}/{DERV}/{BACK}/{FUNC}/ {SIML}/{S-WIN}/{LIST}/{LOCS}*/{T-VAR}/{3DSP}*/{RESID}/{CPLX}/{FRAC}/{Y • SPD}*/ {DATE}*/{PMT}*/{PRD}*/{INEQ}/{SIMP}/{Q1Q3} * Not included on the fx-7400GII See "Setup Screen Function Key Menus" on each of these commands. • {I/O} ... {I Debugging a Program A problem in a program...
User Guide
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...) I Using Statistical Calculations and Graphs in a Program Including statistical calculations and graphing operations in a program lets you must specify the following graph conditions: • Graph draw/non-draw status (DrawOn/DrawOff) • Graph Type • x-axis data location (list name) • y-axis data location (list name) • Frequency data location (list name) • Mark Type • Pie graph display setting (% or Data) • Pie graph percentage data storage list specification (None or list name) • First bar graph data (list name) • Second and...
...) I Using Statistical Calculations and Graphs in a Program Including statistical calculations and graphing operations in a program lets you must specify the following graph conditions: • Graph draw/non-draw status (DrawOn/DrawOff) • Graph Type • x-axis data location (list name) • y-axis data location (list name) • Frequency data location (list name) • Mark Type • Pie graph display setting (% or Data) • Pie graph percentage data storage list specification (None or list name) • First bar graph data (list name) • Second and...
User Guide
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... Type Table Data Type RUN • MAT mode calculation data (When the RUN • MAT mode is called from an eActivity, it starts up in the natural input mode.) Strip Name Run (Math) GRAPH mode graph screen data GRAPH mode graph relation list screen data TABLE mode table relation list screen data CONICS mode graph screen data Graph Graph Editor Table Editor Conics Graph CONICS mode function list screen data STAT mode statistical graph screen data STAT mode List Editor data EQUA mode calculation solution screen data Conics Editor Stat Graph List Editor Solver RECUR mode recursion type...
... Type Table Data Type RUN • MAT mode calculation data (When the RUN • MAT mode is called from an eActivity, it starts up in the natural input mode.) Strip Name Run (Math) GRAPH mode graph screen data GRAPH mode graph relation list screen data TABLE mode table relation list screen data CONICS mode graph screen data Graph Graph Editor Table Editor Conics Graph CONICS mode function list screen data STAT mode statistical graph screen data STAT mode List Editor data EQUA mode calculation solution screen data Conics Editor Stat Graph List Editor Solver RECUR mode recursion type...
User Guide
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... following conditions exist, a "Distance" setting appears in place of values you specify here. 3-6 Using Advanced Setup 3. Next, press 1 to "Interval". Note • The "Warm-up time Press this sampling mode is selected: Realtime Fast Extended Period Sound Clock Normal This is calculated by the number of the function key operations described below. To change the warm-up time setting, move the highlighting to display a dialog box for specifying...
... following conditions exist, a "Distance" setting appears in place of values you specify here. 3-6 Using Advanced Setup 3. Next, press 1 to "Interval". Note • The "Warm-up time Press this sampling mode is selected: Realtime Fast Extended Period Sound Clock Normal This is calculated by the number of the function key operations described below. To change the warm-up time setting, move the highlighting to display a dialog box for specifying...