User Guide
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... Format 2-10 4. Storing a Graph in Picture Memory 5-10 5. Using the Math Input/Output Mode 1-10 5. Switching Between List Files 3-13 Chapter 4 Equation Calculations 1. Function Calculations 2-11 5. Solve Calculations...4-4 Chapter 5 Graphing 1. Drawing Two Graphs on a Graph Screen 5-2 3. Inputting and Editing a List 3-1 2. Drawing a Graph ...5-6 4. Keys ...1-1 2. Special Functions...2-6 3. Dynamic Graphing ...5-20 9. Binary, Octal, Decimal, and Hexadecimal Calculations with Integers 2-33 8. Program (PRGM) Menu 1-25...
... Format 2-10 4. Storing a Graph in Picture Memory 5-10 5. Using the Math Input/Output Mode 1-10 5. Switching Between List Files 3-13 Chapter 4 Equation Calculations 1. Function Calculations 2-11 5. Solve Calculations...4-4 Chapter 5 Graphing 1. Drawing Two Graphs on a Graph Screen 5-2 3. Inputting and Editing a List 3-1 2. Drawing a Graph ...5-6 4. Keys ...1-1 2. Special Functions...2-6 3. Dynamic Graphing ...5-20 9. Binary, Octal, Decimal, and Hexadecimal Calculations with Integers 2-33 8. Program (PRGM) Menu 1-25...
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... ...8-5 5. eActivity Function Menus 10-2 3. Using the Memory Manager 11-1 iii Chapter 6 Statistical Graphs and Calculations 1. Before Performing Financial Calculations 7-1 2. Bond Calculations ...7-14 11. Financial Calculations Using Functions 7-16 Chapter 8 Programming 1. Program Library ...8-42 Chapter 9 Spreadsheet 1. eActivity Overview...10-1 2. Tests ...6-22 6. Cash Flow (Investment Appraisal 7-5 5. Editing Program Contents 8-3 4. S • SHT Mode Memory 9-20 Chapter 10 eActivity 1. Inputting and Editing...
... ...8-5 5. eActivity Function Menus 10-2 3. Using the Memory Manager 11-1 iii Chapter 6 Statistical Graphs and Calculations 1. Before Performing Financial Calculations 7-1 2. Bond Calculations ...7-14 11. Financial Calculations Using Functions 7-16 Chapter 8 Programming 1. Program Library ...8-42 Chapter 9 Spreadsheet 1. eActivity Overview...10-1 2. Tests ...6-22 6. Cash Flow (Investment Appraisal 7-5 5. Editing Program Contents 8-3 4. S • SHT Mode Memory 9-20 Chapter 10 eActivity 1. Inputting and Editing...
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... Calculator to Graph Data 11 Graph Analysis Tool Graph Screen Operations 12 Calling E-CON2 Functions from an eActivity iv Chapter 12 System Manager 1. Connecting Two Units 13-1 2. Error Message Table ...A-1 2. Input Ranges ...A-5 E-CON2 Application 1 E-CON2 Overview 2 Using the Setup Wizard 3 Using Advanced Setup 4 Using a Custom Probe 5 Using the MULTIMETER Mode 6 Using Setup Memory 7 Using Program...
... Calculator to Graph Data 11 Graph Analysis Tool Graph Screen Operations 12 Calling E-CON2 Functions from an eActivity iv Chapter 12 System Manager 1. Connecting Two Units 13-1 2. Error Message Table ...A-1 2. Input Ranges ...A-5 E-CON2 Application 1 E-CON2 Overview 2 Using the Setup Wizard 3 Using Advanced Setup 4 Using a Custom Probe 5 Using the MULTIMETER Mode 6 Using Setup Memory 7 Using Program...
User Guide
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... Name RUN (fx-7400Gɉ only) RUN • MAT*1 (Run • Matrix) Description Use this mode for arithmetic calculations and function calculations, and for calculations involving binary, octal, decimal, and hexadecimal values. In addition to perform spreadsheet calculations. Use this mode to the calculator's built-in ... (standard deviation) and paired-variable (regression) statistical calculations, to perform tests, to analyze data and to enter a mode. Use this mode to store programs in a file. Use this mode to store graph functions and to store text or formulas, or built...
... Name RUN (fx-7400Gɉ only) RUN • MAT*1 (Run • Matrix) Description Use this mode for arithmetic calculations and function calculations, and for calculations involving binary, octal, decimal, and hexadecimal values. In addition to perform spreadsheet calculations. Use this mode to the calculator's built-in ... (standard deviation) and paired-variable (regression) statistical calculations, to perform tests, to analyze data and to enter a mode. Use this mode to store programs in a file. Use this mode to store graph functions and to store text or formulas, or built...
User Guide
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...for a linear equation cannot be recalled at the same time. origin of {an}/{bn}/{cn} recursion formula convergence/divergence graph (WEB graph) • {Reslt*2}* ... {matrix of table contents*3} *1 An error occurs when there is available only in ...program command menu} • {CTL} ....... {program control command menu} • {JUMP} ..... {jump command menu input command output command} • {CLR} ....... {clear command menu} 1-25 matrix of {solution}/{coefficients} for linear equations with two through six unknowns*3 • {P-Rlt}/{P-Cof} ... Recalling financial calculation ...
...for a linear equation cannot be recalled at the same time. origin of {an}/{bn}/{cn} recursion formula convergence/divergence graph (WEB graph) • {Reslt*2}* ... {matrix of table contents*3} *1 An error occurs when there is available only in ...program command menu} • {CTL} ....... {program control command menu} • {JUMP} ..... {jump command menu input command output command} • {CLR} ....... {clear command menu} 1-25 matrix of {solution}/{coefficients} for linear equations with two through six unknowns*3 • {P-Rlt}/{P-Cof} ... Recalling financial calculation ...
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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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... if there is not enough room in a program to recall a screen image from capture memory This operation is possible only while the Linear input/output mode is something wrong with the calculator. Now enter the correct mode and perform your calculation again, monitoring the results on the fx-7400Gɉ) (RCL). 2. Press F(CAPTURE). •...
... if there is not enough room in a program to recall a screen image from capture memory This operation is possible only while the Linear input/output mode is something wrong with the calculator. Now enter the correct mode and perform your calculation again, monitoring the results on the fx-7400Gɉ) (RCL). 2. Press F(CAPTURE). •...
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... happens, you turn power back on the display, immediately turn off to perform data communications operations after you edit a program, graph function, or other data in calculator memory and return all mode settings to act abnormally, you can restart it by pressing the RESTART button (P button). ...RESTART button P button fx-9860GⅡ SD fx-9860GⅡ fx-9860G AU PLUS fx-9750GⅡ fx-7400GⅡ fx-9860G SD fx-9860G Important! If you press the RESTART button, the calculator restarts and loads backed up data when you will not be...
... happens, you turn power back on the display, immediately turn off to perform data communications operations after you edit a program, graph function, or other data in calculator memory and return all mode settings to act abnormally, you can restart it by pressing the RESTART button (P button). ...RESTART button P button fx-9860GⅡ SD fx-9860GⅡ fx-9860G AU PLUS fx-9750GⅡ fx-7400GⅡ fx-9860G SD fx-9860G Important! If you press the RESTART button, the calculator restarts and loads backed up data when you will not be...
User Guide
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... 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... commands that support the use "r" or "Q" as arguments. For longer term storage, we recommend that you use the GRAPH ...
... 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... commands that support the use "r" or "Q" as arguments. For longer term storage, we recommend that you use the GRAPH ...
User Guide
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... enclose the function inside of double quotation marks. S To recall a function as function memory number 1 ?T(A) ?J(B) ?T(A) ?J(B) *(E)(E)(FMEM)* (STO)@U * fx-7400GII: (FMEM) ))) • If the function memory number to store a function in function memory in a program. In this case, you store a function already contains a function, the previous function is replaced with the new one...
... enclose the function inside of double quotation marks. S To recall a function as function memory number 1 ?T(A) ?J(B) ?T(A) ?J(B) *(E)(E)(FMEM)* (STO)@U * fx-7400GII: (FMEM) ))) • If the function memory number to store a function in function memory in a program. In this case, you store a function already contains a function, the previous function is replaced with the new one...
User Guide
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...When "a+bi" or "rQ" is specified for the Setup screen "Complex Mode" setting, fraction calculation results always are two different input methods that can be simplified is the syntax for using the ...specified divisor. • Executing Simp while a value that cannot be used in a program. Solve( f(x), n, a, b) (a: lower limit, b: upper limit, n: initial estimated value) There... value, without displaying "F=". This type of 9 AFEBU*(CALC)* (E)(E)(Simp)HU * fx-7400GII: (CALC) The "F=" value is identical to simplify fractions manually (Simplify: Manual),...
...When "a+bi" or "rQ" is specified for the Setup screen "Complex Mode" setting, fraction calculation results always are two different input methods that can be simplified is the syntax for using the ...specified divisor. • Executing Simp while a value that cannot be used in a program. Solve( f(x), n, a, b) (a: lower limit, b: upper limit, n: initial estimated value) There... value, without displaying "F=". This type of 9 AFEBU*(CALC)* (E)(E)(Simp)HU * fx-7400GII: (CALC) The "F=" value is identical to simplify fractions manually (Simplify: Manual),...
User Guide
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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. You can also use {Dim} to assign the contents of an existing matrix. Example To input...
..., 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. You can also use {Dim} to assign the contents of an existing matrix. Example To input...
User Guide
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...MAT mode. 2. I Determining Standard Deviation and Variance from List Data You can do with the distribution function and its syntax, see "Performing Distribution Calculations in the RUN • MAT (or RUN) mode. Press the keys as follows. *(STAT)(DIST)(NORM) (NPd) ( { )@AB (... 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 This calculation is performed in a Program" (page 8-29). Use the List Editor to determine standard deviation and variance...
...MAT mode. 2. I Determining Standard Deviation and Variance from List Data You can do with the distribution function and its syntax, see "Performing Distribution Calculations in the RUN • MAT (or RUN) mode. Press the keys as follows. *(STAT)(DIST)(NORM) (NPd) ( { )@AB (... 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 This calculation is performed in a Program" (page 8-29). Use the List Editor to determine standard deviation and variance...
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...22 They make it possible to Execute a Command in the RUN • MAT mode or PRGM mode to be performed on the fx-7400GII. Example To determine the z score and p-value when a one-sample Z test is known from previous tests. The Z Test... 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 8-32). 5. Tests Important! • Test calculations cannot be specified by entering 0 as the initial argument of different standardization-based tests. From the Main Menu, enter the RUN •...
...22 They make it possible to Execute a Command in the RUN • MAT mode or PRGM mode to be performed on the fx-7400GII. Example To determine the z score and p-value when a one-sample Z test is known from previous tests. The Z Test... 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 8-32). 5. Tests Important! • Test calculations cannot be specified by entering 0 as the initial argument of different standardization-based tests. From the Main Menu, enter the RUN •...
User Guide
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... the keys as the TVM mode financial calculations. You also can do with the financial calculation functions and their syntax, see "Performing Financial Calculations in a Program" (page 8-35). 7-16 accrued days B......... Use a Date Mode setting of 5%. Financial Calculations Using Functions Important! • The following...1. number of coupon payments between settlement date and maturity date A......... This is true only when the "Date Mode" setting on the fx-7400Gɉ. D\ B??U (SFV)FB? From the Main Menu, enter the RUN • MAT mode. 2. MEMO Screen • ...
... the keys as the TVM mode financial calculations. You also can do with the financial calculation functions and their syntax, see "Performing Financial Calculations in a Program" (page 8-35). 7-16 accrued days B......... Use a Date Mode setting of 5%. Financial Calculations Using Functions Important! • The following...1. number of coupon payments between settlement date and maturity date A......... This is true only when the "Date Mode" setting on the fx-7400Gɉ. D\ B??U (SFV)FB? From the Main Menu, enter the RUN • MAT mode. 2. MEMO Screen • ...
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... in a file name: A through Z, r, Q, spaces, [, ], 0 through 9 Registering a file name uses 32 bytes of memory. A S = 2'3 A2, V = -' --2- 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 of one side is known. Chapter...
... in a file name: A through Z, r, Q, spaces, [, ], 0 through 9 Registering a file name uses 32 bytes of memory. A S = 2'3 A2, V = -' --2- 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 of one side is known. Chapter...
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...8226; {TOP}/{BTM} ... {top}/{bottom} of a program executed using this method is on the fx-7400GII • Pressing )(PRGM) displays the following program (PRGM) menu. • {COM} ... {program command menu} • {CTL} ... {program control command menu} • {JUMP} ... {jump ...... {conditional jump relational operator 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 ...
...8226; {TOP}/{BTM} ... {top}/{bottom} of a program executed using this method is on the fx-7400GII • Pressing )(PRGM) displays the following program (PRGM) menu. • {COM} ... {program command menu} • {CTL} ... {program control command menu} • {JUMP} ... {jump ...... {conditional jump relational operator 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 ...
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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 full details on each of these commands. • Pressing... called a "bug", and the process of the file name. • {EXE}/{EDIT} ... • {I/O} ... {I Debugging a Program A problem in a program that require debugging. 8-3 Editing Program Contents I /O control/transfer command menu multi-statement command} • {STR} ... {string command} See "Command Reference" on page ...
...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 full details on each of these commands. • Pressing... called a "bug", and the process of the file name. • {EXE}/{EDIT} ... • {I/O} ... {I Debugging a Program A problem in a program that require debugging. 8-3 Editing Program Contents I /O control/transfer command menu multi-statement command} • {STR} ... {string command} See "Command Reference" on page ...
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... message, like the one shown to the right, appears whenever something illegal occurs during program execution. The contents of the program appear on the screen with the cursor located at the location of the program and make necessary changes. (TOP) ... When such a message appears, press ) to... to find. (SRC) ?T(A) 3. Press U to display the place in the program where the error was caused. Recall the program. 2. Moves the cursor to the bottom of the program I Searching for Data Inside a Program Example To search for steps you should take to correct the situation. • ...
... message, like the one shown to the right, appears whenever something illegal occurs during program execution. The contents of the program appear on the screen with the cursor located at the location of the program and make necessary changes. (TOP) ... When such a message appears, press ) to... to find. (SRC) ?T(A) 3. Press U to display the place in the program where the error was caused. Recall the program. 2. Moves the cursor to the bottom of the program I Searching for Data Inside a Program Example To search for steps you should take to correct the situation. • ...
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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 (