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... 5. Basic Calculations...2-1 2. Simultaneous Linear Equations 4-1 2. Manual Graphing...5-12 7. Changing the Appearance of a Graph 5-27 12. Chapter 1 Basic Operation 1. Program (PRGM) Menu 1-25 8. Mertic Conversion Calculations 2-48 Chapter 3 List Function 1. Switching Between List Files 3-13 Chapter 4 Equation Calculations 1. Using Tables ...5-15 8. When you keep having problems 1-30 Chapter 2 Manual Calculations 1. Manipulating List Data 3-5 3. Drawing Two Graphs on a Graph Screen 5-2 3. Graphing a Recursion...
... 5. Basic Calculations...2-1 2. Simultaneous Linear Equations 4-1 2. Manual Graphing...5-12 7. Changing the Appearance of a Graph 5-27 12. Chapter 1 Basic Operation 1. Program (PRGM) Menu 1-25 8. Mertic Conversion Calculations 2-48 Chapter 3 List Function 1. Switching Between List Files 3-13 Chapter 4 Equation Calculations 1. Using Tables ...5-15 8. When you keep having problems 1-30 Chapter 2 Manual Calculations 1. Manipulating List Data 3-5 3. Drawing Two Graphs on a Graph Screen 5-2 3. Graphing a Recursion...
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... 1. Using the Memory Manager 11-1 iii Input and Output Terms of Tests, Confidence Interval, and Distribution 6-50 9. Financial Calculations Using Functions 7-16 Chapter 8 Programming 1. PRGM Mode Function Keys 8-2 3. Calculating and Graphing Single-Variable Statistical Data 6-4 3. Compound Interest...7-3 4. Editing Program Contents 8-3 4. Using Special S • SHT Mode Commands 9-14 4. Basic Spreadsheet Operations 9-2 3. Statistic Formula ...6-53 Chapter 7 Financial...
... 1. Using the Memory Manager 11-1 iii Input and Output Terms of Tests, Confidence Interval, and Distribution 6-50 9. Financial Calculations Using Functions 7-16 Chapter 8 Programming 1. PRGM Mode Function Keys 8-2 3. Calculating and Graphing Single-Variable Statistical Data 6-4 3. Compound Interest...7-3 4. Editing Program Contents 8-3 4. Using Special S • SHT Mode Commands 9-14 4. Basic Spreadsheet Operations 9-2 3. Statistic Formula ...6-53 Chapter 7 Financial...
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... ...14-1 2. Connecting the Calculator to Graph Data 11 Graph Analysis Tool Graph Screen Operations 12 Calling E-CON2 Functions from an eActivity iv Performing a Data Communication Operation 13-2 4. 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 Converter 8 Starting a Sampling...
... ...14-1 2. Connecting the Calculator to Graph Data 11 Graph Analysis Tool Graph Screen Operations 12 Calling E-CON2 Functions from an eActivity iv Performing a Data Communication Operation 13-2 4. 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 Converter 8 Starting a Sampling...
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... text, math expressions, and other procedure, you may end up in the program area and to draw graphs. Use this mode for arithmetic calculations and function calculations, and for calculations involving binary, octal, decimal, and hexadecimal values and matrices. Icon Mode Name RUN (fx-7400Gɉ only) RUN • MAT*1 (Run • Matrix) Description Use this...
... text, math expressions, and other procedure, you may end up in the program area and to draw graphs. Use this mode for arithmetic calculations and function calculations, and for calculations involving binary, octal, decimal, and hexadecimal values and matrices. Icon Mode Name RUN (fx-7400Gɉ only) RUN • MAT*1 (Run • Matrix) Description Use this...
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...}/{c2} ... {a0}/{a1}/{a2}/{b0}/{b1}/{b2}/{c0}/{c1}/{c2} value • {anSt}/{bnSt}/{cnSt} ... Recalling financial calculation data • {n}/{I%}/{PV}/{PMT}/{FV} ... {payment periods (installments)}/{annual interest rate}/ {present value}/{payment}/{future value} •...8226; {COM} ...... {program command menu} • {CTL} ....... {program control command menu} • {JUMP} ..... {jump command menu input command output command} • {CLR} ....... {clear command menu} 1-25 origin of {an}/{bn}/{cn} recursion formula convergence/divergence graph (WEB graph) • {Reslt*2}* ...
...}/{c2} ... {a0}/{a1}/{a2}/{b0}/{b1}/{b2}/{c0}/{c1}/{c2} value • {anSt}/{bnSt}/{cnSt} ... Recalling financial calculation data • {n}/{I%}/{PV}/{PMT}/{FV} ... {payment periods (installments)}/{annual interest rate}/ {present value}/{payment}/{future value} •...8226; {COM} ...... {program command menu} • {CTL} ....... {program control command menu} • {JUMP} ..... {jump command menu input command output command} • {CLR} ....... {clear command menu} 1-25 origin of {an}/{bn}/{cn} recursion formula convergence/divergence graph (WEB graph) • {Reslt*2}* ...
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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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...(n = the value you keep having problems... Input a value from capture memory. 10. Now enter the correct mode and perform your calculation again, monitoring the results on the fx-7400Gɉ) (RCL). 2. Enter a capture memory number in the range of a message indicating that there is selected. 1. Press ... to 20, and then press U. • This displays the image stored in a program to recall a screen image from 1 to store the screen capture. Press (STUP), and then press (Yes). 4. 2. I Getting the Calculator Back to the Main Menu. Press (RSET). 3. Press )K to return to its ...
...(n = the value you keep having problems... Input a value from capture memory. 10. Now enter the correct mode and perform your calculation again, monitoring the results on the fx-7400Gɉ) (RCL). 2. Enter a capture memory number in the range of a message indicating that there is selected. 1. Press ... to 20, and then press U. • This displays the image stored in a program to recall a screen image from 1 to store the screen capture. Press (STUP), and then press (Yes). 4. 2. I Getting the Calculator Back to the Main Menu. Press (RSET). 3. Press )K to return to its ...
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...button only as instructed. If you will not be corrupted or lost . Normally, pressing the RESTART button reboots the calculator's operating system, so programs, graph functions and other data, any data that has not been backed up data. Note, however, that you want ... immediately turn off the calculator and replace batteries as a last resort. RESTART button P button fx-9860GⅡ SD fx-9860GⅡ fx-9860G AU PLUS fx-9750GⅡ fx-7400GⅡ fx-9860G SD fx-9860G Important! When you edit a program, graph function, or other data in calculator memory and return all ...
...button only as instructed. If you will not be corrupted or lost . Normally, pressing the RESTART button reboots the calculator's operating system, so programs, graph functions and other data, any data that has not been backed up data. Note, however, that you want ... immediately turn off the calculator and replace batteries as a last resort. RESTART button P button fx-9860GⅡ SD fx-9860GⅡ fx-9860G AU PLUS fx-9750GⅡ fx-7400GⅡ fx-9860G SD fx-9860G Important! When you edit a program, graph function, or other data in calculator memory and return all ...
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...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 strings as arguments. Example 2 To add 456 to variable A and...CDE? ?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. For longer term storage,...
...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 strings as arguments. Example 2 To add 456 to variable A and...CDE? ?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. For longer term storage,...
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... 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. 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 ...
... 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. 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 ...
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...values directly to variables. Before performing the following is selected for Solve calculations: direct assignment and variable table input. This type of 9 AFEBU*(CALC)* (E)(E)(Simp)HU * fx-7400GII: (CALC) The "F=" value is the divisor. 27 =...n, a, b) (a: lower limit, b: upper limit, n: initial estimated value) There are simplified before displaying them. I Solve Calculations [OPTN]-[CALC]-[Solve] The following examples, use the Setup screen to change the "Simplify" setting from "Auto" to simplify...8226; Executing Simp while a value that can be used in a program.
...values directly to variables. Before performing the following is selected for Solve calculations: direct assignment and variable table input. This type of 9 AFEBU*(CALC)* (E)(E)(Simp)HU * fx-7400GII: (CALC) The "F=" value is the divisor. 27 =...n, a, b) (a: lower limit, b: upper limit, n: initial estimated value) There are simplified before displaying them. I Solve Calculations [OPTN]-[CALC]-[Solve] The following examples, use the Setup screen to change the "Simplify" setting from "Auto" to simplify...8226; Executing Simp while a value that can be used in a program.
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... 2 To specify 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...
... 2 To specify 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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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 Syntax StdDev(List n [,List m]) Variance(List n [,List m]) List n........Sample data List m.......Frequency data Example To store the... 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). 1. You can do with the STAT mode List Editor or list data you input directly on the RUN •...
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 Syntax StdDev(List n [,List m]) Variance(List n [,List m]) List n........Sample data List m.......Frequency data Example To store the... 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). 1. You can do with the STAT mode List Editor or list data you input directly on the RUN •...
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...427;0 = 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 8-32). 5. From the Main Menu, enter the RUN • MAT mode. 2. They make it possible to test whether or not a sample accurately represents the...Execute a Command in the RUN • MAT mode or PRGM mode to perform calculations that need to be performed on the fx-7400GII. I Calculations Using the TEST Command Important! • The following calculation results are the same as the STAT mode Z Test, t Test, and ...
...427;0 = 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 8-32). 5. From the Main Menu, enter the RUN • MAT mode. 2. They make it possible to test whether or not a sample accurately represents the...Execute a Command in the RUN • MAT mode or PRGM mode to perform calculations that need to be performed on the fx-7400GII. I Calculations Using the TEST Command Important! • The following calculation results are the same as the STAT mode Z Test, t Test, and ...
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... to perform calculations that are ...calculations. number of 5%. You can use special commands (DateMode365, DateMode360) in a Program" (page 8-35). 7-16 Example To calculate... the total interest and principal paid for a 2-year (730-day) $300 loan at a simple annual interest rate of coupon payments between settlement date and maturity date A......... You also can do with the financial calculation... functions and their syntax, see "Performing Financial Calculations... MAT mode. 2. Financial Calculations Using Functions Important! •...
... to perform calculations that are ...calculations. number of 5%. You can use special commands (DateMode365, DateMode360) in a Program" (page 8-35). 7-16 Example To calculate... the total interest and principal paid for a 2-year (730-day) $300 loan at a simple annual interest rate of coupon payments between settlement date and maturity date A......... You also can do with the financial calculation... functions and their syntax, see "Performing Financial Calculations... MAT mode. 2. Financial Calculations Using Functions Important! •...
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... under the file name OCTA. 8 The following are the formulas used for calculating surface area S and volume V of a regular octahedron for which the length of memory. Input the program. 4. 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 name uses 32 bytes of...
... under the file name OCTA. 8 The following are the formulas used for calculating surface area S and volume V of a regular octahedron for which the length of memory. Input the program. 4. 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 name uses 32 bytes of...
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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 upper...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 upper...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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...}*/{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... file name {search}/{change} 3. • {I/O} ... {I Debugging a Program A problem in a program that require debugging. 8-3 program {execute}/{edit} • {NEW} ... {new program} • {DEL}/{DEL • A} ... {specific program}/{all program} delete • {SRC}/{REN} ... Editing Program Contents I /O control/transfer command menu multi-statement command} • {...
...}*/{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... file name {search}/{change} 3. • {I/O} ... {I Debugging a Program A problem in a program that require debugging. 8-3 program {execute}/{edit} • {NEW} ... {new program} • {DEL}/{DEL • A} ... {specific program}/{all program} delete • {SRC}/{REN} ... Editing Program Contents I /O control/transfer command menu multi-statement command} • {...
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...error message, like the one shown to find. (SRC) ?T(A) 3. Check the "Error Message Table" (page A-1) for the letter "A" inside the program named OCTA 1. S To eliminate bugs that cause bad results If your expectations S To eliminate bugs that are not what you normally expect, check the.... • Note that pressing ) does not display the location of the problem. Press U to the bottom of the program (BTM)... • Error messages appearing when the program is password protected. Moves the cursor to begin the search. Press (SRC) and input the data you specified.*1 8-4
...error message, like the one shown to find. (SRC) ?T(A) 3. Check the "Error Message Table" (page A-1) for the letter "A" inside the program named OCTA 1. S To eliminate bugs that cause bad results If your expectations S To eliminate bugs that are not what you normally expect, check the.... • Note that pressing ) does not display the location of the problem. Press U to the bottom of the program (BTM)... • Error messages appearing when the program is password protected. Moves the cursor to begin the search. Press (SRC) and input the data you specified.*1 8-4
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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 (