User Guide
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... Chapter 3 List Function 1. Switching Between List Files 3-13 Chapter 4 Equation Calculations 1. Variable Data (VARS) Menu 1-23 7. Program (PRGM) Menu 1-25 8. Manipulating List Data 3-5 3. Solve Calculations...4-4 Chapter 5 Graphing 1. Dynamic Graphing ...5-20 9. Contents Getting Acquainted - Controlling What Appears on the Same Screen 5-11 6. Function Calculations 2-11 5. Graphing a Conic Section 5-27 11. Display ...1-2 3. Using Tables ...5-15 8. When you keep having...
... Chapter 3 List Function 1. Switching Between List Files 3-13 Chapter 4 Equation Calculations 1. Variable Data (VARS) Menu 1-23 7. Program (PRGM) Menu 1-25 8. Manipulating List Data 3-5 3. Solve Calculations...4-4 Chapter 5 Graphing 1. Dynamic Graphing ...5-20 9. Contents Getting Acquainted - Controlling What Appears on the Same Screen 5-11 6. Function Calculations 2-11 5. Graphing a Conic Section 5-27 11. Display ...1-2 3. Using Tables ...5-15 8. When you keep having...
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... Keys 8-2 3. Command Reference ...8-7 6. eActivity Overview...10-1 2. Using the Memory Manager 11-1 iii Performing Statistical Calculations 6-15 5. Before Performing Financial Calculations 7-1 2. Depreciation ...7-12 10. Financial Calculations Using Functions 7-16 Chapter 8 Programming 1. Using Calculator Functions in Programs 8-21 7. Drawing Statistical Graphs, and Performing Statistical and Regression Calculations...9-15 5. eActivity File Operations 10-3 4. Amortization ...7-7 6. Interest Rate Conversion 7-9 7. PRGM Mode Command List...
... Keys 8-2 3. Command Reference ...8-7 6. eActivity Overview...10-1 2. Using the Memory Manager 11-1 iii Performing Statistical Calculations 6-15 5. Before Performing Financial Calculations 7-1 2. Depreciation ...7-12 10. Financial Calculations Using Functions 7-16 Chapter 8 Programming 1. Using Calculator Functions in Programs 8-21 7. Drawing Statistical Graphs, and Performing Statistical and Regression Calculations...9-15 5. eActivity File Operations 10-3 4. Amortization ...7-7 6. Interest Rate Conversion 7-9 7. PRGM Mode Command List...
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... 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. Connecting the Calculator to Graph Data 11 Graph Analysis Tool Graph Screen ...Operations 12 Calling E-CON2 Functions from an eActivity iv Using an SD Card ...14-1 2. SD Card Precautions during Use 14-3 Appendix 1. Using the System Manager 12-1 2. Data Communications Precautions 13-5 5. Chapter 12 System Manager 1. Screen Image Send 13-11 Chapter 14 Using SD Cards (fx...
... 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. Connecting the Calculator to Graph Data 11 Graph Analysis Tool Graph Screen ...Operations 12 Calling E-CON2 Functions from an eActivity iv Using an SD Card ...14-1 2. SD Card Precautions during Use 14-3 Appendix 1. Using the System Manager 12-1 2. Data Communications Precautions 13-5 5. Chapter 12 System Manager 1. Screen Image Send 13-11 Chapter 14 Using SD Cards (fx...
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...of the icon. • Use only the procedures described above to draw graphs. EQUA (Equation) PRGM (Program) Use this mode for arithmetic calculations and function calculations, and for calculations involving binary, octal, decimal, and hexadecimal values and matrices. If you ...want to store text or formulas, or built-in application data in a function change , and to enter a mode. Icon Mode Name RUN (fx...
...of the icon. • Use only the procedures described above to draw graphs. EQUA (Equation) PRGM (Program) Use this mode for arithmetic calculations and function calculations, and for calculations involving binary, octal, decimal, and hexadecimal values and matrices. If you ...want to store text or formulas, or built-in application data in a function change , and to enter a mode. Icon Mode Name RUN (fx...
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...b1}/{b2}/{c0}/{c1}/{c2} value • {anSt}/{bnSt}/{cnSt} ... Recalling financial calculation data • {n}/{I%}/{PV}/{PMT}/{FV} ... {payment periods (installments)}/{annual interest rate}/ ...(MatAns). *2 The following are stored automatically in the program (PRGM) menu. • {COM} ...... {program command menu} • {CTL} ....... {program control command menu} • {JUMP} ..... {jump...• {Strt}/{End} ... origin of {an}/{bn}/{cn} recursion formula convergence/divergence graph (WEB graph) • {Reslt*2}* ... {matrix of {solution}/{coefficients} for the equation - The...
...b1}/{b2}/{c0}/{c1}/{c2} value • {anSt}/{bnSt}/{cnSt} ... Recalling financial calculation data • {n}/{I%}/{PV}/{PMT}/{FV} ... {payment periods (installments)}/{annual interest rate}/ ...(MatAns). *2 The following are stored automatically in the program (PRGM) menu. • {COM} ...... {program command menu} • {CTL} ....... {program control command menu} • {JUMP} ..... {jump...• {Strt}/{End} ... origin of {an}/{bn}/{cn} recursion formula convergence/divergence graph (WEB graph) • {Reslt*2}* ... {matrix of {solution}/{coefficients} for the equation - The...
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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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... capture the screen image of 1 to recall a screen image from in step 1, press ). • You can also use the RclCapt command in a program to 20, and then press U. • This displays the image stored in capture memory area named "Capt n" (n = the value you keep having problems... or data communication is selected. 1. Press )K to return to store the screen capture. Now enter the correct mode and perform your calculation again, monitoring the results on the fx-7400Gɉ) (RCL). 2. Press F(CAPTURE). • This displays a memory area selection dialog box. 3. Input a value from ...
... capture the screen image of 1 to recall a screen image from in step 1, press ). • You can also use the RclCapt command in a program to 20, and then press U. • This displays the image stored in capture memory area named "Capt n" (n = the value you keep having problems... or data communication is selected. 1. Press )K to return to store the screen capture. Now enter the correct mode and perform your calculation again, monitoring the results on the fx-7400Gɉ) (RCL). 2. Press F(CAPTURE). • This displays a memory area selection dialog box. 3. Input a value from ...
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...button reboots the calculator's operating system, so programs, graph functions and other data, any data that you should only use the RESTART button only as instructed. RESTART button P button fx-9860GⅡ SD fx-9860GⅡ fx-9860G AU PLUS fx-9750GⅡ fx-7400GⅡ fx-9860G SD fx-9860G Important!... the danger that memory contents will not be able to perform data communications operations after you edit a program, graph function, or other data in calculator memory and return all mode settings to their initial defaults. k Low Battery Message If the following message...
...button reboots the calculator's operating system, so programs, graph functions and other data, any data that you should only use the RESTART button only as instructed. RESTART button P button fx-9860GⅡ SD fx-9860GⅡ fx-9860G AU PLUS fx-9750GⅡ fx-7400GⅡ fx-9860G SD fx-9860G Important!... the danger that memory contents will not be able to perform data communications operations after you edit a program, graph function, or other data in calculator memory and return all mode settings to their initial defaults. k Low Battery Message If the following message...
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... ?J(B)U S To assign the same value 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 ... Str 1 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 ...
... ?J(B)U S To assign the same value 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 ... Str 1 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 ...
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... to store a function in function memory in a program. S To store a 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...on the display. 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 double quotation marks. In this case, you store ...
... to store a function in function memory in a program. S To store a 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...on the display. 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 double quotation marks. In this case, you store ...
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... variable table input. This type of 9 AFEBU*(CALC)* (E)(E)(Simp)HU * fx-7400GII: (CALC) The "F=" value is the divisor. 27 = 3 63 7 • An error occurs if simplification cannot be used in a program. Under initial default settings, this calculator automatically simplifies fraction calculation results before being displayed, even if the "Simplify" setting is "Manual". •...
... variable table input. This type of 9 AFEBU*(CALC)* (E)(E)(Simp)HU * fx-7400GII: (CALC) The "F=" value is the divisor. 27 = 3 63 7 • An error occurs if simplification cannot be used in a program. Under initial default settings, this calculator automatically simplifies fraction calculation results before being displayed, even if the "Simplify" setting is "Manual". •...
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..., it is 999. • An error occurs if memory becomes full as you are inputting data. • You can also use the above format inside a program that Matrix A consists of two rows and three columns. Example To create a 3 s 3 identity matrix as Matrix A *(MAT)(E)(Iden) B?(E)(Mat)?T(A)U Number of rows/columns [OPTN]-[MAT...
..., it is 999. • An error occurs if memory becomes full as you are inputting data. • You can also use the above format inside a program that Matrix A consists of two rows and three columns. Example To create a 3 s 3 identity matrix as Matrix A *(MAT)(E)(Iden) B?(E)(Mat)?T(A)U Number of rows/columns [OPTN]-[MAT...
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...RUN • MAT (or RUN) mode. 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 From the Main Menu, enter the RUN • MAT (or RUN) mode. 4. I Determining Standard...or list data you saved to a list (List 1 to List 26) with the distribution function and its syntax, see "Performing Distribution Calculations in a Program" (page 8-29). From the Main Menu, enter the RUN • MAT mode. 2. You can use functions to store the above data. 3....
...RUN • MAT (or RUN) mode. 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 From the Main Menu, enter the RUN • MAT (or RUN) mode. 4. I Determining Standard...or list data you saved to a list (List 1 to List 26) with the distribution function and its syntax, see "Performing Distribution Calculations in a Program" (page 8-29). From the Main Menu, enter the RUN • MAT mode. 2. You can use functions to store the above data. 3....
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... to be performed on the fx-7400GII. You can be performed on the fx-7400GII. Tests Important! • Test calculations cannot be specified by entering 0 as the STAT mode Z Test, t Test, and other test calculations (page 6-22). Z testing... is performed under the conditions below: test condition (ƫcondition) x ƫ0*, assumed population mean ƫ0 = 0, population standard deviation Ʊ = 1, sample mean M = 1, number of samples n = 2 * "ƫ condition x ƫ0" can use special functions in a Program" (page ...
... to be performed on the fx-7400GII. You can be performed on the fx-7400GII. Tests Important! • Test calculations cannot be specified by entering 0 as the STAT mode Z Test, t Test, and other test calculations (page 6-22). Z testing... is performed under the conditions below: test condition (ƫcondition) x ƫ0*, assumed population mean ƫ0 = 0, population standard deviation Ʊ = 1, sample mean M = 1, number of samples n = 2 * "ƫ condition x ƫ0" can use special functions in a Program" (page ...
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... of coupon payments between settlement date and maturity date A......... number of 5%. number of days from d1 to change the Date Mode setting. Financial Calculations Using Functions Important! • The following describes the meaning of the MEMO screen display items. PRD ... D\ B??U (SFV)FB? You...to change the setting. • For details about what you can use special functions in a Program" (page 8-35). 7-16 This is true only when the "Date Mode" setting on the fx-7400Gɉ. MEMO Screen • The following operations cannot be performed on the "Setup" ...
... of coupon payments between settlement date and maturity date A......... number of 5%. number of days from d1 to change the Date Mode setting. Financial Calculations Using Functions Important! • The following describes the meaning of the MEMO screen display items. PRD ... D\ B??U (SFV)FB? You...to change the setting. • For details about what you can use special functions in a Program" (page 8-35). 7-16 This is true only when the "Date Mode" setting on the fx-7400Gɉ. MEMO Screen • The following operations cannot be performed on the "Setup" ...
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... characters long. • The following are the characters you do, a program list appears on the display. Chapter 8 Programming 1. Selected program area (use in the alphabetic sequence of their names. 2. Input the program. 4. A3 3 K PRGM (NEW)H(O)((C)(T)T(A)U )(PRGM)(?)??T(A)(E)(:) A V()B ?T(A)V(E)(E)( A S = 2'3 A2, V = -' --2- Register a file name. 3. Basic Programming Steps Commands and calculations are listed in a file name: A through Z, r, Q, spaces, [, ], 0 through 9 Registering a file...
... characters long. • The following are the characters you do, a program list appears on the display. Chapter 8 Programming 1. Selected program area (use in the alphabetic sequence of their names. 2. Input the program. 4. A3 3 K PRGM (NEW)H(O)((C)(T)T(A)U )(PRGM)(?)??T(A)(E)(:) A V()B ?T(A)V(E)(E)( A S = 2'3 A2, V = -' --2- Register a file name. 3. Basic Programming Steps Commands and calculations are listed in a file name: A through Z, r, Q, spaces, [, ], 0 through 9 Registering a file...
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... menu} 8-2 PRGM Mode Function Keys • {NEW} ... {new program} S When you are registering a file name • {RUN}/{BASE} ... {general calculation}/{number base} program input • {0} ... {password registration} • {SYBL} ... {symbol menu} S When you are inputting a program -- (RUN) ... UU @?U U S when A = 10 V when...8226; 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} ......
... menu} 8-2 PRGM Mode Function Keys • {NEW} ... {new program} S When you are registering a file name • {RUN}/{BASE} ... {general calculation}/{number base} program input • {0} ... {password registration} • {SYBL} ... {symbol menu} S When you are inputting a program -- (RUN) ... UU @?U U S when A = 10 V when...8226; 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} ......
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... 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 ...Q1Q3} * Not included on the fx-7400GII See "Setup Screen Function Key Menus" on each of the file name. • {EXE}/{EDIT} ... program {execute}/{edit} • {NEW} ... {new program} • {DEL}/{DEL • A} ... {specific program}/{all program} delete • {SRC}/{REN} ...
... 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 ...Q1Q3} * Not included on the fx-7400GII See "Setup Screen Function Key Menus" on each of the file name. • {EXE}/{EDIT} ... program {execute}/{edit} • {NEW} ... {new program} • {DEL}/{DEL • A} ... {specific program}/{all program} delete • {SRC}/{REN} ...
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... error messages An error message, like the one shown 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 cursor will be flashing at the first instance of the data you should take to... the top of the problem. Recall the program. 2. S To eliminate bugs that cause bad results If your program produces results that are not within your expectations S To eliminate bugs that are not what you want to the...
... error messages An error message, like the one shown 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 cursor will be flashing at the first instance of the data you should take to... the top of the problem. Recall the program. 2. S To eliminate bugs that cause bad results If your program produces results that are not within your expectations S To eliminate bugs that are not what you want to the...
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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. 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 (