User Guide
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.... • Answer memory contents are updated in the Math input/output mode but not in the Linear input/output mode. 2-9 fx-9860GII SD, fx-9860GII, fx-9860G AU PLUS, fx-9860G Slim users... • In the Math input/output mode, the operation to an Alpha memory (such as : D??J(B)U). S...Example To delete the contents of the answer memory in a calculation Example 123 + 456 = 579 789 - 579 = 210 @AB CDEU FGH (Ans)U fx-7400GII, fx-9750GII users... • The answer memory contents are not changed by pressing U (unless the U key operation results in an error). For details, see "History...
.... • Answer memory contents are updated in the Math input/output mode but not in the Linear input/output mode. 2-9 fx-9860GII SD, fx-9860GII, fx-9860G AU PLUS, fx-9860G Slim users... • In the Math input/output mode, the operation to an Alpha memory (such as : D??J(B)U). S...Example To delete the contents of the answer memory in a calculation Example 123 + 456 = 579 789 - 579 = 210 @AB CDEU FGH (Ans)U fx-7400GII, fx-9750GII users... • The answer memory contents are not changed by pressing U (unless the U key operation results in an error). For details, see "History...
User Guide
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... 20(° ' ") 30 (° ' ") 0(° ' ")39(° ' ") 30(° ' ")U (° ' ") 2.255*(E)(ANGL)**(E)(DMS)U * fx-7400GII, fx-9750GII: AAAAA ** fx-7400GII: (ANGL) I Angle Units • Be sure to specify Comp for Mode in the Setup screen. shifts the decimal place of leading zero is...changed accordingly. • The {ENG} and {ENG} menu operations are available only when there is not necessary. * fx-7400GII, fx-9750GII: AAAAA 2-13 I Trigonometric and Inverse Trigonometric Functions • Be sure to set the angle unit before performing trigonometric function...
... 20(° ' ") 30 (° ' ") 0(° ' ")39(° ' ") 30(° ' ")U (° ' ") 2.255*(E)(ANGL)**(E)(DMS)U * fx-7400GII, fx-9750GII: AAAAA ** fx-7400GII: (ANGL) I Angle Units • Be sure to specify Comp for Mode in the Setup screen. shifts the decimal place of leading zero is...changed accordingly. • The {ENG} and {ENG} menu operations are available only when there is not necessary. * fx-7400GII, fx-9750GII: AAAAA 2-13 I Trigonometric and Inverse Trigonometric Functions • Be sure to set the angle unit before performing trigonometric function...
User Guide
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...)AAAAAA* (Deg)) *(E)(ANGL)**(E)(Pol() 1420.7U) Calculate x and y when r = 25 and Ƨ = 56° 1 1 3.979 13.97982259 (x) 2 20.725 20.72593931 (y) (Rec() 2556U * fx-7400GII, fx-9750GII: AAAAA ** fx-7400GII: (ANGL) I Greatest Common Divisor (GCD), Least Common Multiple (LCM) Example To determine the greatest common divisor of 28 and 35 (GCD (28, 35...
...)AAAAAA* (Deg)) *(E)(ANGL)**(E)(Pol() 1420.7U) Calculate x and y when r = 25 and Ƨ = 56° 1 1 3.979 13.97982259 (x) 2 20.725 20.72593931 (y) (Rec() 2556U * fx-7400GII, fx-9750GII: AAAAA ** fx-7400GII: (ANGL) I Greatest Common Divisor (GCD), Least Common Multiple (LCM) Example To determine the greatest common divisor of 28 and 35 (GCD (28, 35...
User Guide
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Example To calculate absolute value (r) and argument (Ƨ) for the complex number 3 + 4i, with the angle unit set for manual calculations. B T()CDU * fx-7400GII, fx-9750GII: AAAAA I Absolute Value and Argument [OPTN]-[CPLX]-[Abs]/[Arg] The unit regards a complex number in the form a + bi as those you use parentheses and memory. ...
Example To calculate absolute value (r) and argument (Ƨ) for the complex number 3 + 4i, with the angle unit set for manual calculations. B T()CDU * fx-7400GII, fx-9750GII: AAAAA I Absolute Value and Argument [OPTN]-[CPLX]-[Abs]/[Arg] The unit regards a complex number in the form a + bi as those you use parentheses and memory. ...
User Guide
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... ab/c, d/c 7. Example To transform the rectangular form of complex number 1 + 3 i to its polar form K(SET UP)AAAAAA* (Deg)A(a+bi)) @ V()B *(CPLX)**(i)(E)(rQ)U * fx-7400GII, fx-9750GII: AAAAA ** fx-7400GII: (CPLX) AT()E? *(CPLX)*(E)(a+bi)U * fx-7400GII: (CPLX) • The input/output range of complex numbers is invalid for each number system. Binary: 0, 1 Octal: 0, 1, 2, 3, 4, 5, 6, 7 Decimal: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 Hexadecimal: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, F •...
... ab/c, d/c 7. Example To transform the rectangular form of complex number 1 + 3 i to its polar form K(SET UP)AAAAAA* (Deg)A(a+bi)) @ V()B *(CPLX)**(i)(E)(rQ)U * fx-7400GII, fx-9750GII: AAAAA ** fx-7400GII: (CPLX) AT()E? *(CPLX)*(E)(a+bi)U * fx-7400GII: (CPLX) • The input/output range of complex numbers is invalid for each number system. Binary: 0, 1 Octal: 0, 1, 2, 3, 4, 5, 6, 7 Decimal: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 Hexadecimal: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, F •...
User Guide
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... Shows the contents of the operations in the S • SHT mode. Chapter 9 Spreadsheet The Spreadsheet application provides you finalize its input. Important! • The fx-7400GII and fx-9750GII are performed in this section are not equipped with powerful, take-along-anywhere spreadsheet capabilities. All of the cell where the cell cursor is...
... Shows the contents of the operations in the S • SHT mode. Chapter 9 Spreadsheet The Spreadsheet application provides you finalize its input. Important! • The fx-7400GII and fx-9750GII are performed in this section are not equipped with powerful, take-along-anywhere spreadsheet capabilities. All of the cell where the cell cursor is...
User Guide
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... appears when you can use for distribution to students. Calculator's display area Text lines 10 Strip Math lines 10-1 Stop line Important! • The fx-7400GII and fx-9750GII are not equipped with the e • ACT mode. 1. You can input text and numeric expressions, and also paste data (like graphs, tables, etc.) from...
... appears when you can use for distribution to students. Calculator's display area Text lines 10 Strip Math lines 10-1 Stop line Important! • The fx-7400GII and fx-9750GII are not equipped with the e • ACT mode. 1. You can input text and numeric expressions, and also paste data (like graphs, tables, etc.) from...
User Guide
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... storage memory uses "flash memory," so data is safe even when power is supported by batteries going dead or when you perform a full reset. fx-7400GII/fx-9750GII calculators are not equipped with both a main memory and a storage memory, so the following data operations: data display, search, and delete. The...is interrupted. Using the Memory Manager From the Main Menu, select the MEMORY icon to enter the MEMORY mode. • On the fx-7400GII/fx-9750GII, the main memory information screen shown to store securely for long periods, loading data into the main memory only when you can be ...
... storage memory uses "flash memory," so data is safe even when power is supported by batteries going dead or when you perform a full reset. fx-7400GII/fx-9750GII calculators are not equipped with both a main memory and a storage memory, so the following data operations: data display, search, and delete. The...is interrupted. Using the Memory Manager From the Main Menu, select the MEMORY icon to enter the MEMORY mode. • On the fx-7400GII/fx-9750GII, the main memory information screen shown to store securely for long periods, loading data into the main memory only when you can be ...
User Guide
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... of the folder. 11-2 When this memory information screen is displayed: Press this key: Main memory (MAIN) Storage memory (SMEM) SD card memory (fx-9860GII SD only) (SD) • Use the cursor D and A keys to move the highlighting and check the number of bytes used by 65536 ... information about one memory at a time: the calculator's main memory or storage memory, or the SD card memory. • Since an fx-7400GII or fx-9750GII calculator has only main memory, main memory contents only appear on the main memory information screen. • With other model calculators, perform one...
... of the folder. 11-2 When this memory information screen is displayed: Press this key: Main memory (MAIN) Storage memory (SMEM) SD card memory (fx-9860GII SD only) (SD) • Use the cursor D and A keys to move the highlighting and check the number of bytes used by 65536 ... information about one memory at a time: the calculator's main memory or storage memory, or the SD card memory. • Since an fx-7400GII or fx-9750GII calculator has only main memory, main memory contents only appear on the main memory information screen. • With other model calculators, perform one...
User Guide
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... Each add-in application name*2 Application-specific data TABLE Table data V-Window memory group V-WIN n (n = 1 to 6) V-Window memory Y=DATA Graph expression *1 Not included on the fx-7400GII. *2 Not included on the fx-7400GII/fx-9750GII. 11-3
... Each add-in application name*2 Application-specific data TABLE Table data V-Window memory group V-WIN n (n = 1 to 6) V-Window memory Y=DATA Graph expression *1 Not included on the fx-7400GII. *2 Not included on the fx-7400GII/fx-9750GII. 11-3
User Guide
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...2. On the main memory data information screen, select the data you want to the file, which you want to give to select storage memory (fx-9860GII SD only).*2 • This displays the folder selection screen. 4. Pressing @ selects main memory and copies the data, without displaying the folder... selection screen. Press (COPY). • This displays the storage memory/SD card selection screen (fx-9860GII SD only).*1 3. appears when the copy operation is not supported on an fx-7400GII or fx-9750GII calculator. The file name input screen does not appear when you want to the SD card, ...
...2. On the main memory data information screen, select the data you want to the file, which you want to give to select storage memory (fx-9860GII SD only).*2 • This displays the folder selection screen. 4. Pressing @ selects main memory and copies the data, without displaying the folder... selection screen. Press (COPY). • This displays the storage memory/SD card selection screen (fx-9860GII SD only).*1 3. appears when the copy operation is not supported on an fx-7400GII or fx-9750GII calculator. The file name input screen does not appear when you want to the SD card, ...
User Guide
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... page 11-2. 2. Press (SRC). • Input the letter "R" for the keyword. S To back up is not supported on an fx-7400GII or fx-9750GII calculator. S To search for a file in the SD card (fx-9860GII SD only) Example To search for the keyword. • The first file name that match your keyword. • The...
... page 11-2. 2. Press (SRC). • Input the letter "R" for the keyword. S To back up is not supported on an fx-7400GII or fx-9750GII calculator. S To search for a file in the SD card (fx-9860GII SD only) Example To search for the keyword. • The first file name that match your keyword. • The...
User Guide
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... 2 shown below. • (M&S) ... {main memory data and storage memory data clear}* • (ALL) ... {all memory clear}* • (SD) ... {SD card format} (fx-9860GII SD only) * Not included on the fx-7400GII/fx-9750GII. Screen produced when (MAIN) is pressed in step 2. 12-4 The following table shows the functions of the function keys. In response...
... 2 shown below. • (M&S) ... {main memory data and storage memory data clear}* • (ALL) ... {all memory clear}* • (SD) ... {SD card format} (fx-9860GII SD only) * Not included on the fx-7400GII/fx-9750GII. Screen produced when (MAIN) is pressed in step 2. 12-4 The following table shows the functions of the function keys. In response...
User Guide
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... displays the cable type selection screen. (3) Press (3PIN). fx-9860GII SD, fx-9860GII, fx-9860G AU PLUS, fx-9750GII, fx-7400GII, fx-9860G Slim (OS 2.00/1.11), fx-9860G SD (OS 2.00/1.05), fx-9860G (OS 2.00/1.05), fx-9860G AU (OS 2.00/1.05), fx-7400G series, CFX-9850G series 13 2. For details about ...as a standard accessory. Chapter 13 Data Communications This chapter tells you everything you need to know to transfer programs between two CASIO Power Graphic calculators connected using the cable that is off. 2. Connect the two units using the Program-Link Software (FA-124) and...
... displays the cable type selection screen. (3) Press (3PIN). fx-9860GII SD, fx-9860GII, fx-9860G AU PLUS, fx-9750GII, fx-7400GII, fx-9860G Slim (OS 2.00/1.11), fx-9860G SD (OS 2.00/1.05), fx-9860G (OS 2.00/1.05), fx-9860G AU (OS 2.00/1.05), fx-7400G series, CFX-9850G series 13 2. For details about ...as a standard accessory. Chapter 13 Data Communications This chapter tells you everything you need to know to transfer programs between two CASIO Power Graphic calculators connected using the cable that is off. 2. Connect the two units using the Program-Link Software (FA-124) and...
User Guide
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.... (Connected with CFX-9850G series or fx-7400G series calculator) 115200 bps max. (Connected with another fx-9860GII SD, fx-9860GII, fx-9860G AU PLUS, fx-9750GII, fx-7400GII, fx-9860G Slim (OS 2.00/1.11), fx-9860G SD (OS 2.00/1.05), fx-9860G (OS 2.00/1.05) or fx-9860G AU (OS 2.00/1.05) calculator...fx-9860GII SD, fx-9860GII, fx-9860G AU PLUS, and fx-9860G Slim (OS 2.00), use this dialog box to select the USB cable Connection Mode (screen image send mode). • (DataTrans) ... {mode selection for calculator screen output to a CASIO OHP unit or CASIO projector} 13-2 For the fx-9750GII and fx...
.... (Connected with CFX-9850G series or fx-7400G series calculator) 115200 bps max. (Connected with another fx-9860GII SD, fx-9860GII, fx-9860G AU PLUS, fx-9750GII, fx-7400GII, fx-9860G Slim (OS 2.00/1.11), fx-9860G SD (OS 2.00/1.05), fx-9860G (OS 2.00/1.05) or fx-9860G AU (OS 2.00/1.05) calculator...fx-9860GII SD, fx-9860GII, fx-9860G AU PLUS, and fx-9860G Slim (OS 2.00), use this dialog box to select the USB cable Connection Mode (screen image send mode). • (DataTrans) ... {mode selection for calculator screen output to a CASIO OHP unit or CASIO projector} 13-2 For the fx-9750GII and fx...
User Guide
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... from another Model Calculator In this section, the term "OS 2.00 calculators" refers to the following models. • fx-9860GII SD, fx-9860GII, fx-9860G AU PLUS, fx-9750GII, fx-7400GII • fx-9860G Slim, fx-9860G SD, fx-9860G and fx-9860G AU whose operating systems have been updated to Version 2.00 An OS 2.00 calculator supports data exchange...
... from another Model Calculator In this section, the term "OS 2.00 calculators" refers to the following models. • fx-9860GII SD, fx-9860GII, fx-9860G AU PLUS, fx-9750GII, fx-7400GII • fx-9860G Slim, fx-9860G SD, fx-9860G and fx-9860G AU whose operating systems have been updated to Version 2.00 An OS 2.00 calculator supports data exchange...
User Guide
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...item.)*1 - Ans memory data*1 - List data - The following data includes a square root () or pi (P) expression, it is disregarded when received by the fx-7400G series calculator • Any alpha memory variable (A to Z, r, Q) - Alpha memory data (A to Z, r, Ƨ) with a complex number assigned ...00 Calculator (except the fx-9750Gɉ/fx7400Gɉ) to an fx-7400Gɉ, fx-9860G Series, CFX-9850G Series or fx-7400G Series Calculator Sender: fx-9860GII SD, fx-9860GII, fx-9860G AU PLUS Receiver: fx-9750GII, fx-7400GII, fx-9860G series, CFX-9850G series, fx-7400G series • ...
...item.)*1 - Ans memory data*1 - List data - The following data includes a square root () or pi (P) expression, it is disregarded when received by the fx-7400G series calculator • Any alpha memory variable (A to Z, r, Q) - Alpha memory data (A to Z, r, Ƨ) with a complex number assigned ...00 Calculator (except the fx-9750Gɉ/fx7400Gɉ) to an fx-7400Gɉ, fx-9860G Series, CFX-9850G Series or fx-7400G Series Calculator Sender: fx-9860GII SD, fx-9860GII, fx-9860G AU PLUS Receiver: fx-9750GII, fx-7400GII, fx-9860G series, CFX-9850G series, fx-7400G series • ...
User Guide
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... that is not supported by the receiving device. receiving device. Example: Attempting to send List 7 from the fx-9750GII to an older model. • Attempting to send data with more than 256 lines from the fx-9750GII to List 6. • Specify a data number supported by the receiving device when sending data. Example: Attempting to...
... that is not supported by the receiving device. receiving device. Example: Attempting to send List 7 from the fx-9750GII to an older model. • Attempting to send data with more than 256 lines from the fx-9750GII to List 6. • Specify a data number supported by the receiving device when sending data. Example: Attempting to...