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... 1-30 Chapter 2 Manual Calculations 1. Function Calculations 2-11 5. Numerical Calculations 2-21 6. Complex Number Calculations 2-30 7. Binary, Octal, Decimal, and Hexadecimal Calculations with Integers 2-33 8. Manipulating List Data 3-5 3. Solve Calculations...4-4 Chapter 5 Graphing 1. Controlling What Appears on the Same Screen 5-11 6. Drawing Two Graphs on a Graph Screen 5-2 3. Graphing a Conic Section 5-27 11. Keys ...1-1 2. Using the Math Input/Output Mode 1-10 5. Program (PRGM) Menu 1-25...
... 1-30 Chapter 2 Manual Calculations 1. Function Calculations 2-11 5. Numerical Calculations 2-21 6. Complex Number Calculations 2-30 7. Binary, Octal, Decimal, and Hexadecimal Calculations with Integers 2-33 8. Manipulating List Data 3-5 3. Solve Calculations...4-4 Chapter 5 Graphing 1. Controlling What Appears on the Same Screen 5-11 6. Drawing Two Graphs on a Graph Screen 5-2 3. Graphing a Conic Section 5-27 11. Keys ...1-1 2. Using the Math Input/Output Mode 1-10 5. Program (PRGM) Menu 1-25...
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Chapter 6 Statistical Graphs and Calculations 1. Performing Statistical Calculations 6-15 5. Amortization ...7-7 6. Day/Date Calculations 7-11 9. Financial Calculations Using Functions 7-16 Chapter 8 Programming 1. Editing Program Contents 8-3 4. Using Special S • SHT Mode Commands 9-14 4. Drawing Statistical Graphs, and Performing Statistical and Regression Calculations...9-15 5. eActivity Function Menus 10-2 3. Statistic Formula ...6-53 Chapter 7 Financial Calculation (TVM) 1. Depreciation ...7-12 10. Command Reference ...8-7 6. Program Library ...8-42 Chapter...
Chapter 6 Statistical Graphs and Calculations 1. Performing Statistical Calculations 6-15 5. Amortization ...7-7 6. Day/Date Calculations 7-11 9. Financial Calculations Using Functions 7-16 Chapter 8 Programming 1. Editing Program Contents 8-3 4. Using Special S • SHT Mode Commands 9-14 4. Drawing Statistical Graphs, and Performing Statistical and Regression Calculations...9-15 5. eActivity Function Menus 10-2 3. Statistic Formula ...6-53 Chapter 7 Financial Calculation (TVM) 1. Depreciation ...7-12 10. Command Reference ...8-7 6. Program Library ...8-42 Chapter...
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...Memory 7 Using Program Converter 8 Starting a Sampling Operation 9 Using Sample Data Memory 10 Using the Graph Analysis Tools to a Personal Computer 13-1 3. Error Message Table ...A-1 2. Chapter 12 System Manager 1. Connecting the Calculator to Graph Data 11 Graph Analysis Tool Graph Screen Operations 12 ...Calling E-CON2 Functions from an eActivity iv Formatting an SD Card 14-3 3. Using the System Manager 12-1 2. Screen Image Send 13-11 Chapter 14 Using SD Cards (fx-9860GⅡ SD...
...Memory 7 Using Program Converter 8 Starting a Sampling Operation 9 Using Sample Data Memory 10 Using the Graph Analysis Tools to a Personal Computer 13-1 3. Error Message Table ...A-1 2. Chapter 12 System Manager 1. Connecting the Calculator to Graph Data 11 Graph Analysis Tool Graph Screen Operations 12 ...Calling E-CON2 Functions from an eActivity iv Formatting an SD Card 14-3 3. Using the System Manager 12-1 2. Screen Image Send 13-11 Chapter 14 Using SD Cards (fx-9860GⅡ SD...
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...standard deviation) and paired-variable (regression) statistical calculations, to perform tests, to analyze data and to draw graphs. STAT (Statistics) e • ACT*2 (eActivity) S • SHT*2 (Spreadsheet) GRAPH Use this mode to store programs in the Main Menu by changing the values ...× 999-line spreadsheet. Use this mode for arithmetic calculations and function calculations, and for calculations involving binary, octal, decimal, and hexadecimal values and matrices. Use this mode to draw graphs. 3. Icon Mode Name RUN (fx-7400Gɉ only) RUN • MAT*1 (Run ...
...standard deviation) and paired-variable (regression) statistical calculations, to perform tests, to analyze data and to draw graphs. STAT (Statistics) e • ACT*2 (eActivity) S • SHT*2 (Spreadsheet) GRAPH Use this mode to store programs in the Main Menu by changing the values ...× 999-line spreadsheet. Use this mode for arithmetic calculations and function calculations, and for calculations involving binary, octal, decimal, and hexadecimal values and matrices. Use this mode to draw graphs. 3. Icon Mode Name RUN (fx-7400Gɉ only) RUN • MAT*1 (Run ...
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... same time. Program (PRGM) Menu To display the program (PRGM) menu, first enter the RUN • MAT (or RUN) or PRGM mode from the Main Menu and then press )(PRGM). origin of {an}/{bn}/{cn} recursion formula convergence/divergence graph (WEB graph) • ...b0}/{b1}/{b2}/{c0}/{c1}/{c2} value • {anSt}/{bnSt}/{cnSt} ... Str command • {Str} ... {string memory} 7. Recalling financial calculation data • {n}/{I%}/{PV}/{PMT}/{FV} ... {payment periods (installments)}/{annual interest rate}/ {present value}/{payment}/{future value} • {P/Y}/{C/Y} ... {installment periods...
... same time. Program (PRGM) Menu To display the program (PRGM) menu, first enter the RUN • MAT (or RUN) or PRGM mode from the Main Menu and then press )(PRGM). origin of {an}/{bn}/{cn} recursion formula convergence/divergence graph (WEB graph) • ...b0}/{b1}/{b2}/{c0}/{c1}/{c2} value • {anSt}/{bnSt}/{cnSt} ... Str command • {Str} ... {string memory} 7. Recalling financial calculation data • {n}/{I%}/{PV}/{PMT}/{FV} ... {payment periods (installments)}/{annual interest rate}/ {present value}/{payment}/{future value} • {P/Y}/{C/Y} ... {installment periods...
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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}/{?}/{
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... having problems when you input). • You cannot capture the screen image of 1 to 20, and then press U. • This displays the image stored in a program to store the screen capture. Input a value from capture memory This operation is possible only while the Linear input/output mode is not enough room... is in progress. • A memory error will occur if there is selected. 1. When you specified. 3. Press (RSET). 3. Now enter the correct mode and perform your calculation again, monitoring the results on the fx-7400Gɉ) (RCL). 2.
... having problems when you input). • You cannot capture the screen image of 1 to 20, and then press U. • This displays the image stored in a program to store the screen capture. Input a value from capture memory This operation is possible only while the Linear input/output mode is not enough room... is in progress. • A memory error will occur if there is selected. 1. When you specified. 3. Press (RSET). 3. Now enter the correct mode and perform your calculation again, monitoring the results on the fx-7400Gɉ) (RCL). 2.
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RESTART button P button fx-9860G SD fx-9860G fx-9860G AU PLUS fx-9750G fx-7400G fx-9860G SD fx-9860G fx-9860G Slim Important! The calculator backs up user data (main memory) when you edit a program, graph function, or other data in calculator memory and return all important data. This means that if you press... written copy of all mode settings to their initial defaults. Normally, pressing the RESTART button reboots the calculator's operating system, so programs, graph functions and other data, any data that memory contents will be corrupted or lost . I Low Battery...
RESTART button P button fx-9860G SD fx-9860G fx-9860G AU PLUS fx-9750G fx-7400G fx-9860G SD fx-9860G fx-9860G Slim Important! The calculator backs up user data (main memory) when you edit a program, graph function, or other data in calculator memory and return all important data. This means that if you press... written copy of all mode settings to their initial defaults. Normally, pressing the RESTART button reboots the calculator's operating system, so programs, graph functions and other data, any data that memory contents will be corrupted or lost . I Low Battery...
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... the same value to more than one variable [value]? [first variable name]?(~) [last variable name]U • You cannot use the GRAPH mode for expressions and the PRGM mode for temporary storage of 10 to variables A through F @???T(A) ?(~)?R(F)U S String Memory You can ... 1 and then output Str 1 to the display ?( A -LOCK)$(")T(A) J(B)((C)$(")?(Releases Alpha Lock.) ?)(E)(Str)*@U (Str)*@U * fx-7400GII: (Str) String is convenient for programs. • {STO}/{RCL}/{fn}/{SEE} ... {function store}/{function recall}/{function area specification as a variable name inside functions and...
... the same value to more than one variable [value]? [first variable name]?(~) [last variable name]U • You cannot use the GRAPH mode for expressions and the PRGM mode for temporary storage of 10 to variables A through F @???T(A) ?(~)?R(F)U S String Memory You can ... 1 and then output Str 1 to the display ?( A -LOCK)$(")T(A) J(B)((C)$(")?(Releases Alpha Lock.) ?)(E)(Str)*@U (Str)*@U * fx-7400GII: (Str) String is convenient for programs. • {STO}/{RCL}/{fn}/{SEE} ... {function store}/{function recall}/{function area specification as a variable name inside functions and...
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...; If the function memory number to store a function in function memory in a program. S To recall a function Example To recall the contents of function memory number 1 *(E)(E)(FMEM)* (RCL)@U * fx-7400GII: (FMEM) • The recalled function appears at the current location of ...function Example To store the function (A+B) (A-B) as a variable B??T(A)U @??J(B)U *(E)(E)(FMEM)*(fn) @ AU * fx-7400GII: (FMEM) S To display a list of available functions *(E)(E)(FMEM)* (SEE) * fx-7400GII: (FMEM) 2-8 to which you must enclose the function inside of the cursor on the display...
...; If the function memory number to store a function in function memory in a program. S To recall a function Example To recall the contents of function memory number 1 *(E)(E)(FMEM)* (RCL)@U * fx-7400GII: (FMEM) • The recalled function appears at the current location of ...function Example To store the function (A+B) (A-B) as a variable B??T(A)U @??J(B)U *(E)(E)(FMEM)*(fn) @ AU * fx-7400GII: (FMEM) S To display a list of available functions *(E)(E)(FMEM)* (SEE) * fx-7400GII: (FMEM) 2-8 to which you must enclose the function inside of the cursor on the display...
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...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 used with the Solve command used for the "Complex Mode" setting. Solve( f(x), n, a, b) (a: ... sure that cannot be used in a program. Example 1 15 To simplify 60 15 = 5 = 1 60 20 4 @DE?U *(CALC)*(E)(E)(Simp)U * fx-7400GII: (CALC) (Simp)U Example 2 27 To simplify 63 specifying a divisor of input is selected for Solve calculations: direct assignment and variable table input.
...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 used with the Solve command used for the "Complex Mode" setting. Solve( f(x), n, a, b) (a: ... sure that cannot be used in a program. Example 1 15 To simplify 60 15 = 5 = 1 60 20 4 @DE?U *(CALC)*(E)(E)(Simp)U * fx-7400GII: (CALC) (Simp)U Example 2 27 To simplify 63 specifying a divisor of input is selected for Solve calculations: direct assignment and variable table input.
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... check the dimensions of 2 rows and 3 columns for Matrix B ( H )AB( J )? *(MAT)(E)(Dim) (E)(Mat)?J(B)U S Modifying Matrices Using Matrix Commands You can also use the above format inside a program that Matrix A consists of the matrix. S To input an identity matrix Use the Identity command to specify the dimensions of two rows and three columns...
... check the dimensions of 2 rows and 3 columns for Matrix B ( H )AB( J )? *(MAT)(E)(Dim) (E)(Mat)?J(B)U S Modifying Matrices Using Matrix Commands You can also use the above format inside a program that Matrix A consists of the matrix. S To input an identity matrix Use the Identity command to specify the dimensions of two rows and three columns...
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... Standard Deviation and Variance from List Data You can do with the distribution function and its syntax, see "Performing Distribution Calculations in a Program" (page 8-29). Use the List Editor to determine standard deviation and variance for specified list data. From the Main.... 2. Press the keys as follows. *(STAT)(S • Dev)*) (LIST)(List)@(List)AU * fx-7400GII: (STAT)(S • Dev) )(STAT)(Var)*) (LIST)(List)@(List)AU * fx-7400GII: (STAT)(Var) 6-21 You can perform calculations using data you saved to a list (List 1 to List 26) with the STAT mode List...
... Standard Deviation and Variance from List Data You can do with the distribution function and its syntax, see "Performing Distribution Calculations in a Program" (page 8-29). Use the List Editor to determine standard deviation and variance for specified list data. From the Main.... 2. Press the keys as follows. *(STAT)(S • Dev)*) (LIST)(List)@(List)AU * fx-7400GII: (STAT)(S • Dev) )(STAT)(Var)*) (LIST)(List)@(List)AU * fx-7400GII: (STAT)(Var) 6-21 You can perform calculations using data you saved to a list (List 1 to List 26) with the STAT mode List...
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...value 3: M 4: n • For details about the function of the supported TEST command and their syntax, see "Using the TEST Command to perform calculations that need to be performed on the fx-7400GII. Perform the following key operation. *(STAT)(E)(TEST)(Z) (1-S)??@@A U ))) (LIST)(List) (Ans)U The following operations cannot be specified by entering 0 as the...provides a variety of samples n = 2 * "ƫ condition x ƫ0" can use special functions in the RUN • MAT mode or PRGM mode to Execute a Command in a Program" (page 8-32). 5. You can be performed on the...
...value 3: M 4: n • For details about the function of the supported TEST command and their syntax, see "Using the TEST Command to perform calculations that need to be performed on the fx-7400GII. Perform the following key operation. *(STAT)(E)(TEST)(Z) (1-S)??@@A U ))) (LIST)(List) (Ans)U The following operations cannot be specified by entering 0 as the...provides a variety of samples n = 2 * "ƫ condition x ƫ0" can use special functions in the RUN • MAT mode or PRGM mode to Execute a Command in a Program" (page 8-32). 5. You can be performed on the...
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This is true only when the "Date Mode" setting on the fx-7400Gɉ. Example To calculate the total interest and principal paid for a 2-year (730-day) $300 loan at a simple annual interest rate of days from settlement date until next ...change the Date Mode setting. number of days from the redemption year up to d2 N......... Use a Date Mode setting of days in a Program" (page 8-35). 7-16 accrued days B......... Financial Calculations Using Functions Important! • The following describes the meaning of U while the MEMO screen is displayed cycles the Coupon Payment Day (CPD...
This is true only when the "Date Mode" setting on the fx-7400Gɉ. Example To calculate the total interest and principal paid for a 2-year (730-day) $300 loan at a simple annual interest rate of days from settlement date until next ...change the Date Mode setting. number of days from the redemption year up to d2 N......... Use a Date Mode setting of days in a Program" (page 8-35). 7-16 accrued days B......... Financial Calculations Using Functions Important! • The following describes the meaning of U while the MEMO screen is displayed cycles the Coupon Payment Day (CPD...
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...of one side A is known. Register a file name. 3. Input the program. 4. Run the program. • The values to the right of the program list indicate the number of bytes used for calculating surface area S and volume V of a regular octahedron for which the length... Main Menu, enter the PRGM mode. Chapter 8 Programming 1. A S = 2'3 A2, V = -' --2- When you can be up to move) Files are the characters you do, a program list appears on the display. Basic Programming Steps Commands and calculations are the formulas used by each program. • A file name can use D and...
...of one side A is known. Register a file name. 3. Input the program. 4. Run the program. • The values to the right of the program list indicate the number of bytes used for calculating surface area S and volume V of a regular octahedron for which the length... Main Menu, enter the PRGM mode. Chapter 8 Programming 1. A S = 2'3 A2, V = -' --2- When you can be up to move) Files are the characters you do, a program list appears on the display. Basic Programming Steps Commands and calculations are the formulas used by each program. • A file name can use D and...
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... "" U. • Pressing U while the final result of program • {SRC} ... {search} • {MENU} ... {mode menu} • {STAT}/{MAT}*/{LIST}/{GRPH}/{DYNA}*/{TABL}/{RECR}* ... {statistic}/{matrix}/{list}/{graph}/{Dynamic Graph}/{Table}/{recursion} menu • {Aja} ... {toggles between ...the display re-executes the program. • An error occurs if the program specified by Prog "" cannot be found. 2. PRGM Mode Function Keys • {NEW} ... {new program} S When you are registering a file name • {RUN}/{BASE} ... {general calculation}/{number base} program input • {0} ...
... "" U. • Pressing U while the final result of program • {SRC} ... {search} • {MENU} ... {mode menu} • {STAT}/{MAT}*/{LIST}/{GRPH}/{DYNA}*/{TABL}/{RECR}* ... {statistic}/{matrix}/{list}/{graph}/{Dynamic Graph}/{Table}/{recursion} menu • {Aja} ... {toggles between ...the display re-executes the program. • An error occurs if the program specified by Prog "" cannot be found. 2. PRGM Mode Function Keys • {NEW} ... {new program} S When you are registering a file name • {RUN}/{BASE} ... {general calculation}/{number base} program input • {0} ...
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...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 page 1-26 for details about each of these commands. • Pressing K(...SET UP) displays the mode command menu shown below . • {Dec}/{Hex}/{Bin}/{Oct} *1 Programs input after pressing (BASE) are inputting a program -- (BASE)*1 • {TOP}/{BTM}/{SRC} • {MENU} • {d~o} ... {decimal}/{hexadecimal}/{binary}/{octal} value input • {LOG...
...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 page 1-26 for details about each of these commands. • Pressing K(...SET UP) displays the mode command menu shown below . • {Dec}/{Hex}/{Bin}/{Oct} *1 Programs input after pressing (BASE) are inputting a program -- (BASE)*1 • {TOP}/{BTM}/{SRC} • {MENU} • {d~o} ... {decimal}/{hexadecimal}/{binary}/{octal} value input • {LOG...
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...the cursor to find. (SRC) ?T(A) 3. Moves the cursor to the bottom of the program I Searching for Data Inside a Program Example To search for steps you specified.*1 8-4 The contents of the program appear on the screen with the cursor located at the location of the problem. The ...at the first instance of the data you should take to the right, appears whenever something illegal occurs during program execution. • Error messages appearing when the program is password protected. S To eliminate bugs that cause bad results If your expectations S To eliminate bugs that...
...the cursor to find. (SRC) ?T(A) 3. Moves the cursor to the bottom of the program I Searching for Data Inside a Program Example To search for steps you specified.*1 8-4 The contents of the program appear on the screen with the cursor located at the location of the problem. The ...at the first instance of the data you should take to the right, appears whenever something illegal occurs during program execution. • Error messages appearing when the program is password protected. S To eliminate bugs that cause bad results If your expectations S To eliminate bugs that...
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Each press of U or (SRC) causes the cursor to jump to the next instance of the data you specified.*2 *1 The message "Not Found" appears when the search data you specify cannot be found in the program. *2 If there are no more instances of the data you specified, the search operation ends. • You cannot specify the newline symbol (=) or display command ( 4.
Each press of U or (SRC) causes the cursor to jump to the next instance of the data you specified.*2 *1 The message "Not Found" appears when the search data you specify cannot be found in the program. *2 If there are no more instances of the data you specified, the search operation ends. • You cannot specify the newline symbol (=) or display command ( 4.