User Guide
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...that assigns values to Alpha memory (such as D??J(B)U), answer memory contents are not cleared when you switch S To use the contents of function memory number 1 *(E)(E)(FMEM)* (STO)@U * fx-7400GII: (FMEM) • Executing the store operation while the display is blank deletes the function in the function ... 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).
...that assigns values to Alpha memory (such as D??J(B)U), answer memory contents are not cleared when you switch S To use the contents of function memory number 1 *(E)(E)(FMEM)* (STO)@U * fx-7400GII: (FMEM) • Executing the store operation while the display is blank deletes the function in the function ... 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).
User Guide
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... Setup screen. When you are using engineering notation, the engineering symbol is also changed accordingly. • The {ENG} and {ENG} menu operations are available only when there is not necessary. * fx-7400GII, fx-9750GII: AAAAA 2-13 Example Operation To...176; ' ") 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. I Trigonometric and Inverse Trigonometric Functions • Be ...
... Setup screen. When you are using engineering notation, the engineering symbol is also changed accordingly. • The {ENG} and {ENG} menu operations are available only when there is not necessary. * fx-7400GII, fx-9750GII: AAAAA 2-13 Example Operation To...176; ' ") 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. I Trigonometric and Inverse Trigonometric Functions • Be ...
User Guide
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...using 4 items selected from among 10 items 10P4 = 5040 Formula Operation 10*(E)(PROB)*(nPr) 4U * fx-7400GII: (PROB) Example 2 To calculate the possible number of different combinations of 9 and 15 (LCM (9, 15) = 45) Operation *(E)(NUM)*(E)(GCD) 28 35U *(E)(NUM)*(E)(LCM) 915 U * fx...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, ...
...using 4 items selected from among 10 items 10P4 = 5040 Formula Operation 10*(E)(PROB)*(nPr) 4U * fx-7400GII: (PROB) Example 2 To calculate the possible number of different combinations of 9 and 15 (LCM (9, 15) = 45) Operation *(E)(NUM)*(E)(GCD) 28 35U *(E)(NUM)*(E)(LCM) 915 U * fx...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, ...
User Guide
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... manual calculations. 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. B T()CDU * fx-7400GII, fx-9750GII: AAAAA I Arithmetic Operations [OPTN]-[CPLX]-[i] Arithmetic operations are the same as a coordinate on a Gaussian plane, and calculates absolute value²Z ²and...
... manual calculations. 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. B T()CDU * fx-7400GII, fx-9750GII: AAAAA I Arithmetic Operations [OPTN]-[CPLX]-[i] Arithmetic operations are the same as a coordinate on a Gaussian plane, and calculates absolute value²Z ²and...
User Guide
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...use the RUN • MAT (or RUN) mode and binary, octal, decimal, and hexadecimal settings to enter a value that fractional values are not allowed. 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 the number systems. 2-33
...use the RUN • MAT (or RUN) mode and binary, octal, decimal, and hexadecimal settings to enter a value that fractional values are not allowed. 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 the number systems. 2-33
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Students can use eActivity files to input data into an eActivity file. Important! • The fx-7400GII and fx-9750GII are not equipped with the e • ACT mode. 1. eActivity Overview The first thing that provide hints to solutions, for distribution to create math problems or ...
Students can use eActivity files to input data into an eActivity file. Important! • The fx-7400GII and fx-9750GII are not equipped with the e • ACT mode. 1. eActivity Overview The first thing that provide hints to solutions, for distribution to create math problems or ...
User Guide
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...is loaded in the SD card slot) also is interrupted. For information about using this , the storage memory and SD card memory operations described below are not supported. Chapter 11 Memory Manager fx-7400GII/fx-9750GII These models support the following data operations are not equipped with both a ...into the main memory only when you need it can be deleted by the fx-9860GII SD. 1. 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 the right appears. • ...
...is loaded in the SD card slot) also is interrupted. For information about using this , the storage memory and SD card memory operations described below are not supported. Chapter 11 Memory Manager fx-7400GII/fx-9750GII These models support the following data operations are not equipped with both a ...into the main memory only when you need it can be deleted by the fx-9860GII SD. 1. 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 the right appears. • ...
User Guide
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... 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... 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 bytes. • On the main memory screen, < > indicates a data group....
... 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... 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 bytes. • On the main memory screen, < > indicates a data group....
User Guide
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... function keys. Screen produced when (MAIN) is pressed in Applications) Format SD Card (STUP) 5 (MAIN) 5 5 (ADD) 5 (SMEM) (A&S) 5 (E)(M&S) 5 5 (E)(ALL) 5 5 5 (E)(SD) 5 5 5 5 5 2. You can use the function keys to delete the specific data you specified, or (No) to perform the reset operation you want to the reset operation you know... 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.
... function keys. Screen produced when (MAIN) is pressed in Applications) Format SD Card (STUP) 5 (MAIN) 5 5 (ADD) 5 (SMEM) (A&S) 5 (E)(M&S) 5 5 (E)(ALL) 5 5 5 (E)(SD) 5 5 5 5 5 2. You can use the function keys to delete the specific data you specified, or (No) to perform the reset operation you want to the reset operation you know... 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.
User Guide
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... a special cable*1 to establish a connection between two CASIO Power Graphic calculators connected using the cable. • Step 3 is off. 2. 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. Connecting Two...
... a special cable*1 to establish a connection between two CASIO Power Graphic calculators connected using the cable. • Step 3 is off. 2. 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. Connecting Two...
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) ... ... {mode selection for sending calculator screen captures to PC using FA- 124 Screen Capture function} • (Projector) ... {mode selection for calculator screen output to a CASIO OHP unit or CASIO projector} 13-2 For the fx-9750GII and fx-7400GII, you will cause the dialog box shown nearby to purchase...
... (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) ... ... {mode selection for sending calculator screen captures to PC using FA- 124 Screen Capture function} • (Projector) ... {mode selection for calculator screen output to a CASIO OHP unit or CASIO projector} 13-2 For the fx-9750GII and fx-7400GII, you will cause the dialog box shown nearby to purchase...
User Guide
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... graph function. Input a Solve equation that includes a variable. • Attempting to use the unit conversion command to convert between two units in different categories. • Executing a conversion calculation using the same command twice in a conversion expression. • In a conversion expression, specify two... Message Can't Solve! Adjust initial value or bounds. Example: Attempting to send a matrix with more than 256 lines from the fx-9750GII to make sure there is not supported by the receiving device. A-3 a solution within the specified range. • Correct the ...
... graph function. Input a Solve equation that includes a variable. • Attempting to use the unit conversion command to convert between two units in different categories. • Executing a conversion calculation using the same command twice in a conversion expression. • In a conversion expression, specify two... Message Can't Solve! Adjust initial value or bounds. Example: Attempting to send a matrix with more than 256 lines from the fx-9750GII to make sure there is not supported by the receiving device. A-3 a solution within the specified range. • Correct the ...