User Guide
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... edge)}/{Student-t cumulative distribution lower limit (left edge)}/{Student-t cumulative distribution upper limit (right edge)} S GRPH - Recalling graph functions • {Y}/{r} ... {rectangular coordinate or inequality function}/{polar coordinate function} • {Xt}/{Yt} ... • {INPT}* ... {statistical calculation input values} • {n}/{x¯ }/{sx}/{n1}/{n2}/{x¯ 1}/{x¯ 2}/{sx1}/{sx2}/{sp} ... {size of sample}/{...sample 2}/{degrees of table contents} *1 The Reslt item appears only when the TABL menu is displayed in the RUN • MAT (or RUN) and PRGM modes. 1-24
... edge)}/{Student-t cumulative distribution lower limit (left edge)}/{Student-t cumulative distribution upper limit (right edge)} S GRPH - Recalling graph functions • {Y}/{r} ... {rectangular coordinate or inequality function}/{polar coordinate function} • {Xt}/{Yt} ... • {INPT}* ... {statistical calculation input values} • {n}/{x¯ }/{sx}/{n1}/{n2}/{x¯ 1}/{x¯ 2}/{sx1}/{sx2}/{sp} ... {size of sample}/{...sample 2}/{degrees of table contents} *1 The Reslt item appears only when the TABL menu is displayed in the RUN • MAT (or RUN) and PRGM modes. 1-24
User Guide
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S Mode (calculation/binary, octal, decimal, hexadecimal mode) • {Comp} ... {arithmetic calculation mode} • {Dec}/{Hex}/{Bin}/{Oct} ... {decimal}/{hexadecimal}/{binary}/{octal} S Frac Result (fraction result display format) • {d/c}/{ab/c} ... {improper}/{mixed} fraction S Func Type (graph function type) Pressing one of the following function keys also switches the function of the T key. • {Y=}/{r=}/{Parm}/{X=} ... {rectangular coordinate (Y= I(x) type)}/{polar coordinate}/ {parametric}/{rectangular coordinate (X= I(y) type)} graph • {Y>}/{Yf(x)}/{y}/{Xf(y)}/{x
S Mode (calculation/binary, octal, decimal, hexadecimal mode) • {Comp} ... {arithmetic calculation mode} • {Dec}/{Hex}/{Bin}/{Oct} ... {decimal}/{hexadecimal}/{binary}/{octal} S Frac Result (fraction result display format) • {d/c}/{ab/c} ... {improper}/{mixed} fraction S Func Type (graph function type) Pressing one of the following function keys also switches the function of the T key. • {Y=}/{r=}/{Parm}/{X=} ... {rectangular coordinate (Y= I(x) type)}/{polar coordinate}/ {parametric}/{rectangular coordinate (X= I(y) type)} graph • {Y>}/{Yf(x)}/{y}/{Xf(y)}/{x
User Guide
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...a list.) Operation *(E)(PROB)*(RAND)(Bin) 5 0.5U *(E)(PROB)*(RAND)(Bin) 5 0.5 3U * fx-7400GII: (PROB) I Coordinate Conversion S Rectangular Coordinates S Polar Coordinates • With polar coordinates, Ƨ can be calculated and displayed within a range of -180°< Ƨ 180° (radians and grads have same... range). • Be sure to specify Comp for Mode in the Setup screen. 2-17 Example Operation RanNorm# (8, ...
...a list.) Operation *(E)(PROB)*(RAND)(Bin) 5 0.5U *(E)(PROB)*(RAND)(Bin) 5 0.5 3U * fx-7400GII: (PROB) I Coordinate Conversion S Rectangular Coordinates S Polar Coordinates • With polar coordinates, Ƨ can be calculated and displayed within a range of -180°< Ƨ 180° (radians and grads have same... range). • Be sure to specify Comp for Mode in the Setup screen. 2-17 Example Operation RanNorm# (8, ...
User Guide
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...When there is an imaginary number in place of *(CPLX) (*(CPLX) on the fx-7400GII) (i). • Solutions obtained by changing the Complex Mode item on pages 2-1 to display the complex calculation number menu, which contains the following settings. • {Real} ... You can perform addition..., function calculations, and memory calculations with complex numbers just as you do with the manual calculations described on the Setup screen to {polar}/{rectangular} form • You can also use ?(i) in the argument, however, complex number calculation is performed and the result is an...
...When there is an imaginary number in place of *(CPLX) (*(CPLX) on the fx-7400GII) (i). • Solutions obtained by changing the Complex Mode item on pages 2-1 to display the complex calculation number menu, which contains the following settings. • {Real} ... You can perform addition..., function calculations, and memory calculations with complex numbers just as you do with the manual calculations described on the Setup screen to {polar}/{rectangular} form • You can also use ?(i) in the argument, however, complex number calculation is performed and the result is an...
User Guide
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...cannot use scientific functions in binary, octal, decimal, and hexadecimal calculations. • You can use the RUN • MAT (or RUN) mode and binary, octal, decimal, and hexadecimal settings to perform calculations that can be used with complex numbers. , x2, x-1, ^(xy), 3, ...the number system (binary, octal, decimal, hexadecimal) you 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? ...
...cannot use scientific functions in binary, octal, decimal, and hexadecimal calculations. • You can use the RUN • MAT (or RUN) mode and binary, octal, decimal, and hexadecimal settings to perform calculations that can be used with complex numbers. , x2, x-1, ^(xy), 3, ...the number system (binary, octal, decimal, hexadecimal) you 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? ...
User Guide
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... to return to 5-15) • TABLE ... After drawing a graph, you want to graph. From the Main Menu, enter the GRAPH mode. 2. polar coordinates (Parm) ... Sample Graphs 5 I How to draw a simple graph (2) You can store up to 20 functions in memory and then...8226; GRAPH ... Input the function you can use the V-Window to specify the range and other parameters of expressions: rectangular coordinate expression (Y=f(x)), polar coordinate expression, parametric function, rectangular coordinate expression (X=f(y)), inequality. (TYPE)(Y=) ... I How to draw a simple graph (1) To draw a ...
... to return to 5-15) • TABLE ... After drawing a graph, you want to graph. From the Main Menu, enter the GRAPH mode. 2. polar coordinates (Parm) ... Sample Graphs 5 I How to draw a simple graph (2) You can store up to 20 functions in memory and then...8226; GRAPH ... Input the function you can use the V-Window to specify the range and other parameters of expressions: rectangular coordinate expression (Y=f(x)), polar coordinate expression, parametric function, rectangular coordinate expression (X=f(y)), inequality. (TYPE)(Y=) ... I How to draw a simple graph (1) To draw a ...
User Guide
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... ptch value to be too small relative to the differential between the TQ min and TQ max settings. From the Main Menu, enter the GRAPH mode. 2. Press (V-WIN) to 9.999999999E 97 5-3 Minimum/maximum T, Qvalues TQ ptch ... V-Window setting {store}/{recall} After settings are the way...expressions (such as 2P) as V-Window parameters. • When the V-Window setting produces an axis that corresponds to be adjusted automatically. • A polar coordinate (r =) or parametric graph will take a very long time to draw. • The following is displayed exits the V-Window setting screen. Press ...
... ptch value to be too small relative to the differential between the TQ min and TQ max settings. From the Main Menu, enter the GRAPH mode. 2. Press (V-WIN) to 9.999999999E 97 5-3 Minimum/maximum T, Qvalues TQ ptch ... V-Window setting {store}/{recall} After settings are the way...expressions (such as 2P) as V-Window parameters. • When the V-Window setting produces an axis that corresponds to be adjusted automatically. • A polar coordinate (r =) or parametric graph will take a very long time to draw. • The following is displayed exits the V-Window setting screen. Press ...
User Guide
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... = x2 + 3x - 2 within the range - 2 x 4. From the Main Menu, enter the GRAPH mode. 2. Function ( [ ) Start Point End Point ( ] ) 4. The following V-Window settings. Use the... six sets of V-Window settings in V-Window memory for the settings you want . 3. From the Main Menu, enter the GRAPH mode. 2. Xmin = -3, Xmax = 5, Xscale = 1 Ymin = -10, Ymax = 30, Yscale = 5 K GRAPH... settings. 3. Draw the graph. From the Main Menu, enter the GRAPH mode. 2. S To store V-Window settings 1. Pressing @U stores the settings in V-Window Memory ...
... = x2 + 3x - 2 within the range - 2 x 4. From the Main Menu, enter the GRAPH mode. 2. Function ( [ ) Start Point End Point ( ] ) 4. The following V-Window settings. Use the... six sets of V-Window settings in V-Window memory for the settings you want . 3. From the Main Menu, enter the GRAPH mode. 2. Xmin = -3, Xmax = 5, Xscale = 1 Ymin = -10, Ymax = 30, Yscale = 5 K GRAPH... settings. 3. Draw the graph. From the Main Menu, enter the GRAPH mode. 2. S To store V-Window settings 1. Pressing @U stores the settings in V-Window Memory ...
User Guide
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I Drawing Multiple Graphs on the screen. 1. Make V-Window settings. 4. Rectangular Coordinate Graph Polar Coordinate Graph • sin x • cos-1 x • tanh x • x • 10x • d (x) dx • cos x • tan-1 x • sinh-1 x &#...; cosh-1 Q • log Q • Q-1 • sin-1 Q • cosh Q • tanh-1 Q • lnQ • 3Q - From the Main Menu, enter the GRAPH mode. 2. On the Setup screen, change the "Dual Screen" setting to a variable contained in function. - Draw the graph. Input for x and Q variables is the syntax for...
I Drawing Multiple Graphs on the screen. 1. Make V-Window settings. 4. Rectangular Coordinate Graph Polar Coordinate Graph • sin x • cos-1 x • tanh x • x • 10x • d (x) dx • cos x • tan-1 x • sinh-1 x &#...; cosh-1 Q • log Q • Q-1 • sin-1 Q • cosh Q • tanh-1 Q • lnQ • 3Q - From the Main Menu, enter the GRAPH mode. 2. On the Setup screen, change the "Dual Screen" setting to a variable contained in function. - Draw the graph. Input for x and Q variables is the syntax for...
User Guide
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.... • When Simul Graph is graphed as Y= expression. Copy the function you can paste into the graph screen. From the Main Menu, enter the GRAPH mode. 3. Draw the graph. 6. Xmin = -5, Xmax = 5, Xscale = 2 Ymin = -10, Ymax = 10, Yscale = 5 5-14 S To graph a function using copy and paste 1. Make V-Window settings. ... want to graph to "Off". 4. There are drawn simultaneously. • Overwrite can be used when graphing rectangular expressions, polar expressions, parametric functions, and inequalities. Example While the graph of expression graphs Y= expression.
.... • When Simul Graph is graphed as Y= expression. Copy the function you can paste into the graph screen. From the Main Menu, enter the GRAPH mode. 3. Draw the graph. 6. Xmin = -5, Xmax = 5, Xscale = 2 Ymin = -10, Ymax = 10, Yscale = 5 5-14 S To graph a function using copy and paste 1. Make V-Window settings. ... want to graph to "Off". 4. There are drawn simultaneously. • Overwrite can be used when graphing rectangular expressions, polar expressions, parametric functions, and inequalities. Example While the graph of expression graphs Y= expression.
User Guide
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You can input a rectangular coordinate function, polar coordinate function, or parametric function for drawing with the CONICS mode. From the Main Menu, enter the CONICS mode. 2. Enter the coefficients of a Graph I Graphing a Conic Section You can select one of graphs. 10. Graphing ...is not equipped with the sketch function. 5-27 Select the function type. (RECT).... {rectangular coordinate} (POL).... {polar coordinate} (PARM).... {parametric} 3. You can use the CONICS mode to draw. 1 U 4. Select the pattern of the function in accordance with the type of graph you draw...
You can input a rectangular coordinate function, polar coordinate function, or parametric function for drawing with the CONICS mode. From the Main Menu, enter the CONICS mode. 2. Enter the coefficients of a Graph I Graphing a Conic Section You can select one of graphs. 10. Graphing ...is not equipped with the sketch function. 5-27 Select the function type. (RECT).... {rectangular coordinate} (POL).... {polar coordinate} (PARM).... {parametric} 3. You can use the CONICS mode to draw. 1 U 4. Select the pattern of the function in accordance with the type of graph you draw...
User Guide
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...inputting coordinates. When there are multiple graphs on the Setup screen. • The following shows how coordinates are displayed for each function type. Polar Coordinate Graph Parametric Graph Inequality Graph I Reading Coordinates on the display. 1. Draw the graph. 3. Use B and C to display the ...derivative. From the Main Menu, enter the GRAPH mode. 2. Function Analysis I Displaying the Derivative In addition to using Trace to display coordinates, you can also move a pointer along a graph and ...
...inputting coordinates. When there are multiple graphs on the Setup screen. • The following shows how coordinates are displayed for each function type. Polar Coordinate Graph Parametric Graph Inequality Graph I Reading Coordinates on the display. 1. Draw the graph. 3. Use B and C to display the ...derivative. From the Main Menu, enter the GRAPH mode. 2. Function Analysis I Displaying the Derivative In addition to using Trace to display coordinates, you can also move a pointer along a graph and ...
User Guide
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...center}/{eccentricity} • {ASYM} ... {asymptote} • {X-IN}/{Y-IN} ... {x-intercept}/{y-intercept} 5-33 From the Main Menu, enter the CONICS mode. 2. Example Graph the function shown below, and then determine the integral value at (-2, 0). After graphing a conic section, press (G-SLV) to analyze... pad. • When setting the range, make sure that the lower limit is not equipped with the CONICS mode. Select the function type. (RECT).... {rectangular coordinate} (POL).... {polar coordinate} (PARM).... {parametric} 3. Draw the Graph. Y1 = x(x + 2)(x - 2) • You can...
...center}/{eccentricity} • {ASYM} ... {asymptote} • {X-IN}/{Y-IN} ... {x-intercept}/{y-intercept} 5-33 From the Main Menu, enter the CONICS mode. 2. Example Graph the function shown below, and then determine the integral value at (-2, 0). After graphing a conic section, press (G-SLV) to analyze... pad. • When setting the range, make sure that the lower limit is not equipped with the CONICS mode. Select the function type. (RECT).... {rectangular coordinate} (POL).... {polar coordinate} (PARM).... {parametric} 3. Draw the Graph. Y1 = x(x + 2)(x - 2) • You can...
