User Guide
Page 3
...1-29 10. Special Functions...2-6 3. Function Calculations 2-11 5. Inputting and Editing a List 3-1 2. Manual Graphing...5-12 7. Using the Setup Screen 1-26 9. Matrix Calculations...2-36 9. Arithmetic Calculations Using Lists 3-10 4. Drawing Two Graphs on a Graph Screen 5-2 3. Changing the Appearance of a Graph 5-27 12. Basic Calculations...2-1 2. Solve Calculations...4-4 Chapter 5 Graphing 1. Display ...1-2 3. Sample Graphs ...5-1 2. Drawing a Graph ...5-6 4. Function Analysis ...5-29 ii Mertic Conversion Calculations 2-48 Chapter 3 List Function 1. Option...
...1-29 10. Special Functions...2-6 3. Function Calculations 2-11 5. Inputting and Editing a List 3-1 2. Manual Graphing...5-12 7. Using the Setup Screen 1-26 9. Matrix Calculations...2-36 9. Arithmetic Calculations Using Lists 3-10 4. Drawing Two Graphs on a Graph Screen 5-2 3. Changing the Appearance of a Graph 5-27 12. Basic Calculations...2-1 2. Solve Calculations...4-4 Chapter 5 Graphing 1. Display ...1-2 3. Sample Graphs ...5-1 2. Drawing a Graph ...5-6 4. Function Analysis ...5-29 ii Mertic Conversion Calculations 2-48 Chapter 3 List Function 1. Option...
User Guide
Page 4
... ...8-42 Chapter 9 Spreadsheet 1. Basic Spreadsheet Operations 9-2 3. Using Special S • SHT Mode Commands 9-14 4. Inputting and Editing Data 10-4 Chapter 11 Memory Manager 1. Chapter 6 Statistical Graphs and Calculations 1. Before Performing Statistical Calculations 6-1 2. Confidence Interval ...6-35 7. Compound Interest...7-3 4. Editing Program Contents 8-3 4. File Management ...8-5 5. Input and Output Terms of Tests, Confidence Interval, and Distribution 6-50 9. Bond...
... ...8-42 Chapter 9 Spreadsheet 1. Basic Spreadsheet Operations 9-2 3. Using Special S • SHT Mode Commands 9-14 4. Inputting and Editing Data 10-4 Chapter 11 Memory Manager 1. Chapter 6 Statistical Graphs and Calculations 1. Before Performing Statistical Calculations 6-1 2. Confidence Interval ...6-35 7. Compound Interest...7-3 4. Editing Program Contents 8-3 4. File Management ...8-5 5. Input and Output Terms of Tests, Confidence Interval, and Distribution 6-50 9. Bond...
User Guide
Page 5
Connecting the Calculator to Graph Data 11 Graph Analysis Tool Graph Screen Operations 12 Calling E-CON2 Functions from an eActivity iv Connecting Two Units 13-1 2. Performing a Data Communication Operation 13-2 4. Input Ranges ...A-5 E-CON2 Application 1 ... to a Personal Computer 13-1 3. Using the System Manager 12-1 2. Error Message Table ...A-1 2. Screen Image Send 13-11 Chapter 14 Using SD Cards (fx-9860GⅡ SD only) 1. SD Card Precautions during Use 14-3 Appendix 1. Chapter 12 System Manager 1. System Settings ...12-1 Chapter 13 Data Communications 1. Data...
Connecting the Calculator to Graph Data 11 Graph Analysis Tool Graph Screen Operations 12 Calling E-CON2 Functions from an eActivity iv Connecting Two Units 13-1 2. Performing a Data Communication Operation 13-2 4. Input Ranges ...A-5 E-CON2 Application 1 ... to a Personal Computer 13-1 3. Using the System Manager 12-1 2. Error Message Table ...A-1 2. Screen Image Send 13-11 Chapter 14 Using SD Cards (fx-9860GⅡ SD only) 1. SD Card Precautions during Use 14-3 Appendix 1. Chapter 12 System Manager 1. System Settings ...12-1 Chapter 13 Data Communications 1. Data...
User Guide
Page 10
...you selected. DYNA*1 (Dynamic Graph) TABLE RECUR*1 (Recursion) CONICS*1 Use this mode for arithmetic calculations and function calculations, and for calculations involving binary, octal, decimal, and hexadecimal values. Use this mode to store graph functions and to draw multiple versions of a graph by inputting the number or ... a mode without highlighting an icon in the STAT mode. Icon Mode Name RUN (fx-7400Gɉ only) RUN • MAT*1 (Run • Matrix) Description Use this mode to the calculator's built-in commands and S • SHT mode commands, you use in the ...
...you selected. DYNA*1 (Dynamic Graph) TABLE RECUR*1 (Recursion) CONICS*1 Use this mode for arithmetic calculations and function calculations, and for calculations involving binary, octal, decimal, and hexadecimal values. Use this mode to store graph functions and to draw multiple versions of a graph by inputting the number or ... a mode without highlighting an icon in the STAT mode. Icon Mode Name RUN (fx-7400Gɉ only) RUN • MAT*1 (Run • Matrix) Description Use this mode to the calculator's built-in commands and S • SHT mode commands, you use in the ...
User Guide
Page 11
...graph screen. I About the Function Menu Use the function keys ( to ) to another unit or PC. I Normal Display The calculator... normally displays values up data to access the menus and commands in exponential format. The graph ...graphs. For more information about the E-CON2 mode, download the E-CON2 manual (English version only) from: http://edu.casio...function key menu. Text Screen Graph Screen I About Display Screens This calculator uses two types of the ... MEMORY Description Use this mode to perform financial calculations and to control the optionally available EA-200 ...
...graph screen. I About the Function Menu Use the function keys ( to ) to another unit or PC. I Normal Display The calculator... normally displays values up data to access the menus and commands in exponential format. The graph ...graphs. For more information about the E-CON2 mode, download the E-CON2 manual (English version only) from: http://edu.casio...function key menu. Text Screen Graph Screen I About Display Screens This calculator uses two types of the ... MEMORY Description Use this mode to perform financial calculations and to control the optionally available EA-200 ...
User Guide
Page 27
...input/output mode to a MAT mode matrix Example To assign the calculation result to Mat J A(Mat) (Ans)? The following explanations show Math input/output mode operations in the GRAPH, DYNA, TABLE, RECUR and EQUA modes, and natural calculation result display in the EQUA mode. • See the sections ... expressions just as they are the same as they are written in textbooks: RUN • MAT, e • ACT, GRAPH, DYNA, TABLE, RECUR, EQUA (SOLV) Modes that cover each calculation for details about its operation. • See "Input Operations in the Math Input/Output Mode" (page 1-11) and...
...input/output mode to a MAT mode matrix Example To assign the calculation result to Mat J A(Mat) (Ans)? The following explanations show Math input/output mode operations in the GRAPH, DYNA, TABLE, RECUR and EQUA modes, and natural calculation result display in the EQUA mode. • See the sections ... expressions just as they are the same as they are written in textbooks: RUN • MAT, e • ACT, GRAPH, DYNA, TABLE, RECUR, EQUA (SOLV) Modes that cover each calculation for details about its operation. • See "Input Operations in the Math Input/Output Mode" (page 1-11) and...
User Guide
Page 29
..., variance, and test functions} (all models except fx-7400Gɉ) • {CONV} ... {metric conversion menu} • {HYP} ... {hyperbolic calculation menu} • {PROB} ... {probability/distribution calculation menu} • {NUM} ... {numeric calculation menu} • {ANGL} ... {menu for angle/coordinate conversion, sexagesimal input/conversion} • {ESYM} ... {engineering symbol menu} • {PICT} ... {graph save/recall menu} • {FMEM} ... {function...
..., variance, and test functions} (all models except fx-7400Gɉ) • {CONV} ... {metric conversion menu} • {HYP} ... {hyperbolic calculation menu} • {PROB} ... {probability/distribution calculation menu} • {NUM} ... {numeric calculation menu} • {ANGL} ... {menu for angle/coordinate conversion, sexagesimal input/conversion} • {ESYM} ... {engineering symbol menu} • {PICT} ... {graph save/recall menu} • {FMEM} ... {function...
User Guide
Page 30
...system. • Depending on the calculator model, some menu items may not be calculated automatically. S FACT - Recalling ...}/{population standard deviation}/{sample standard deviation}/{minimum value}/{maximum value} • {GRPH} ... {graph data menu} • {a}/{b}/{c}/{d}/{e} ... {regression coefficient and polynomial coefficients} • {r}/{r2}... EQUA and TVM items appear for right side of Dual Graph • {min}/{max}/{scal}/{dot}/{ptch} ... {minimum...while binary, octal, decimal, or hexadecimal is normally calculated automatically from the minimum and maximum values. Xmin value...
...system. • Depending on the calculator model, some menu items may not be calculated automatically. S FACT - Recalling ...}/{population standard deviation}/{sample standard deviation}/{minimum value}/{maximum value} • {GRPH} ... {graph data menu} • {a}/{b}/{c}/{d}/{e} ... {regression coefficient and polynomial coefficients} • {r}/{r2}... EQUA and TVM items appear for right side of Dual Graph • {min}/{max}/{scal}/{dot}/{ptch} ... {minimum...while binary, octal, decimal, or hexadecimal is normally calculated automatically from the minimum and maximum values. Xmin value...
User Guide
Page 31
... memory area. S DYNA* - Recalling dynamic graph setup data • {Strt}/{End}/{Pitch} ... {coefficient range start value}/{table range end value}/{table value increment} • {Reslt*1} ... {matrix of freedom} • {DIST} ... {distribution calculation results} • {p}/{xInv}/{x1Inv}/{x2Inv}/{zLow...cumulative distribution lower limit (left edge)}/{Student-t cumulative distribution upper limit (right edge)} S GRPH - • {INPT}* ... {statistical calculation input values} • {n}/{x¯ }/{sx}/{n1}/{n2}/{x¯ 1}/{x¯ 2}/{sx1}/{sx2}/{sp} ... {size of sample}/{mean of...
... memory area. S DYNA* - Recalling dynamic graph setup data • {Strt}/{End}/{Pitch} ... {coefficient range start value}/{table range end value}/{table value increment} • {Reslt*1} ... {matrix of freedom} • {DIST} ... {distribution calculation results} • {p}/{xInv}/{x1Inv}/{x2Inv}/{zLow...cumulative distribution lower limit (left edge)}/{Student-t cumulative distribution upper limit (right edge)} S GRPH - • {INPT}* ... {statistical calculation input values} • {n}/{x¯ }/{sx}/{n1}/{n2}/{x¯ 1}/{x¯ 2}/{sx1}/{sx2}/{sp} ... {size of sample}/{mean of...
User Guide
Page 32
S RECR* - origin of {an}/{bn}/{cn} recursion formula convergence/divergence graph (WEB graph) • {Reslt*2}* ... {matrix of {solution}/{coefficients} for the equation - Recalling financial calculation data • {n}/{I%}/{PV}/{PMT}/{FV} ... {payment periods (installments)}/{annual interest rate}/ {present value}/{payment}/{future value} • {P/Y}/{C/Y} ... {installment periods per year}/{compounding periods per year} S ...
S RECR* - origin of {an}/{bn}/{cn} recursion formula convergence/divergence graph (WEB graph) • {Reslt*2}* ... {matrix of {solution}/{coefficients} for the equation - Recalling financial calculation data • {n}/{I%}/{PV}/{PMT}/{FV} ... {payment periods (installments)}/{annual interest rate}/ {present value}/{payment}/{future value} • {P/Y}/{C/Y} ... {installment periods per year}/{compounding periods per year} S ...
User Guide
Page 34
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
Page 35
... of dual screen}/{dual screen off} S Simul Graph (simultaneous graphing mode) • {On}/{Off} ... {simultaneous graphing on (all graphs drawn simultaneously)}/{simultaneous graphing off (graphs drawn in area numeric sequence)} S Background (graph display background) • {None}/{PICT} ... {no background}/{graph background picture specification} S Sketch Line (overlaid line... payment period S Date Mode* (number of days per year *1 The 365-day year must be used for date calculations in the TVM mode. interest calculations using {365}*1/{360} days per year setting) • {365}/{360} ...
... of dual screen}/{dual screen off} S Simul Graph (simultaneous graphing mode) • {On}/{Off} ... {simultaneous graphing on (all graphs drawn simultaneously)}/{simultaneous graphing off (graphs drawn in area numeric sequence)} S Background (graph display background) • {None}/{PICT} ... {no background}/{graph background picture specification} S Sketch Line (overlaid line... payment period S Date Mode* (number of days per year *1 The 365-day year must be used for date calculations in the TVM mode. interest calculations using {365}*1/{360} days per year setting) • {365}/{360} ...
User Guide
Page 36
When graphing multiple inequalities, {fill areas where all inequality conditions are not included on its center point between upper and lower groups, with the median of the ... reduce and display}/{display without reduction} u Q1Q3 Type (Q1/Q3 calculation formulas) • {Std}/{OnData} ... {Divide total population on the fx-7400GII/fx-9750GII. Using Screen Capture Any time while operating the calculator, you can capture an image of the fx-9860G SD (OS 2.0)/fx-9860G (OS 2.0)/fx-9860G AU (OS 2.0) is greater than 1/4 and nearest to 1/4 Q1...
When graphing multiple inequalities, {fill areas where all inequality conditions are not included on its center point between upper and lower groups, with the median of the ... reduce and display}/{display without reduction} u Q1Q3 Type (Q1/Q3 calculation formulas) • {Std}/{OnData} ... {Divide total population on the fx-7400GII/fx-9750GII. Using Screen Capture Any time while operating the calculator, you can capture an image of the fx-9860G SD (OS 2.0)/fx-9860G (OS 2.0)/fx-9860G AU (OS 2.0) is greater than 1/4 and nearest to 1/4 Q1...
User Guide
Page 38
...8226; You will automatically turn power back on, and there is retained. Normally, pressing the RESTART button reboots the calculator's operating system, so programs, graph functions and other data, any data that you can restart it by pressing the RESTART button (P button). When you...Message If the following message appears on . RESTART button P button fx-9860GⅡ SD fx-9860GⅡ fx-9860G AU PLUS fx-9750GⅡ fx-7400GⅡ fx-9860G SD fx-9860G Important! k Restart and Reset u Restart Should the calculator start to act abnormally, you should only use the RESTART button ...
...8226; You will automatically turn power back on, and there is retained. Normally, pressing the RESTART button reboots the calculator's operating system, so programs, graph functions and other data, any data that you can restart it by pressing the RESTART button (P button). When you...Message If the following message appears on . RESTART button P button fx-9860GⅡ SD fx-9860GⅡ fx-9860G AU PLUS fx-9750GⅡ fx-7400GⅡ fx-9860G SD fx-9860G Important! k Restart and Reset u Restart Should the calculator start to act abnormally, you should only use the RESTART button ...
User Guide
Page 41
tanh-1, (-), d, h, b, o, Neg, Not, Det, Trn, Dim, Identity, Ref, Rref, Sum, Prod, Cuml, Percent, List, Abs, Int, Frac, Intg, Arg, Conjg, ReP, ImP Abbreviated multiplication format in front of Type A functions, Type C functions, and parenthesis. 23, A log2, etc. Permutation, combination nPr, nCr Metric conversion commands s, ÷, Int÷, Rnd +, - Relational operators =, x, >,
tanh-1, (-), d, h, b, o, Neg, Not, Det, Trn, Dim, Identity, Ref, Rref, Sum, Prod, Cuml, Percent, List, Abs, Int, Frac, Intg, Arg, Conjg, ReP, ImP Abbreviated multiplication format in front of Type A functions, Type C functions, and parenthesis. 23, A log2, etc. Permutation, combination nPr, nCr Metric conversion commands s, ÷, Int÷, Rnd +, - Relational operators =, x, >,
User Guide
Page 62
... menu, and then input the values using the syntax below. *(CALC)* (d/dx) f(x)atol * fx-7400GII: (CALC) (a: point for which you want to determine the derivative, tol: tolerance) d/dx(f(x) a) d dx f(a) The differentiation for this type of f' (a) calculated as a variable in a Graph Function • Omitting the tolerance (tol) value when using the following format for...
... menu, and then input the values using the syntax below. *(CALC)* (d/dx) f(x)atol * fx-7400GII: (CALC) (a: point for which you want to determine the derivative, tol: tolerance) d/dx(f(x) a) d dx f(a) The differentiation for this type of f' (a) calculated as a variable in a Graph Function • Omitting the tolerance (tol) value when using the following format for...
User Guide
Page 64
...graph formula (see page 2-24). • Inaccurate results and errors can be obtained. • The rules that apply for linear differential also apply when using the syntax below. *(CALC)* (°dx) f(x) a b tol (a: start point, b: end point, tol: tolerance) f(x), a, b, tol) b f (x)dx a * fx-7400GII: (CALC) b Area of f(x)dx is calculated... a As shown in the illustration above, integration calculations are performed by pressing the key. • Always use radians (Rad mode...
...graph formula (see page 2-24). • Inaccurate results and errors can be obtained. • The rules that apply for linear differential also apply when using the syntax below. *(CALC)* (°dx) f(x) a b tol (a: start point, b: end point, tol: tolerance) f(x), a, b, tol) b f (x)dx a * fx-7400GII: (CALC) b Area of f(x)dx is calculated... a As shown in the illustration above, integration calculations are performed by pressing the key. • Always use radians (Rad mode...
User Guide
Page 90
...starting with the highlighting located at either edge of other list data operations. Stored lists can be used in arithmetic and statistical calculations, and for multiple data items. This calculator lets you store up to 26 lists in a single file, and you can store up to six files in memory. ... sub name or cell you enter the STAT mode, the "List Editor" will appear first. Chapter 3 List Function A list is a storage place for graphing. S To input values one-by-one Use the cursor keys to move the highlighting to the next cell for input. 2. BU • The highlighting automatically...
...starting with the highlighting located at either edge of other list data operations. Stored lists can be used in arithmetic and statistical calculations, and for multiple data items. This calculator lets you store up to 26 lists in a single file, and you can store up to six files in memory. ... sub name or cell you enter the STAT mode, the "List Editor" will appear first. Chapter 3 List Function A list is a storage place for graphing. S To input values one-by-one Use the cursor keys to move the highlighting to the next cell for input. 2. BU • The highlighting automatically...
User Guide
Page 101
...the STAT mode 1. If List 1 contains the values 1, 2, 3, this calculator, you can use the numeric table generation functions in the TABLE mode to the list. Press *(LMEM). 5. Create the number table. 3. I Graphing a Function Using a List When using lists with the result of this ...The operation *(LIST)(List) (Ans) recalls ListAns Memory contents. • This operation replaces current ListAns Memory contents with graphing functions. I Inputting Scientific Calculations into a List You can input a function such as Y1 = List 1X. There are certain limitations on using the...
...the STAT mode 1. If List 1 contains the values 1, 2, 3, this calculator, you can use the numeric table generation functions in the TABLE mode to the list. Press *(LMEM). 5. Create the number table. 3. I Graphing a Function Using a List When using lists with the result of this ...The operation *(LIST)(List) (Ans) recalls ListAns Memory contents. • This operation replaces current ListAns Memory contents with graphing functions. I Inputting Scientific Calculations into a List You can input a function such as Y1 = List 1X. There are certain limitations on using the...
User Guide
Page 128
...time. Display the Dynamic Graph relation list. 2. From the Main Menu, enter the RECUR mode. 5-22 Select the graphing method. (Norm) ... to change to select Y=Draw Speed. *fx-9750Gɉ: AA 3. Pressing (RCL) recalls Dynamic Graph memory contents and draws the graph. 9. In response ...setting is being performed, press speed adjustment menu. Draws all the dots on the Dynamic Graph X-axis, or every other X-axis dot. (faster drawing than Normal) 4. S To save the data. I Graph Calculation DOT Switching Function Use this function to specify drawing of all X-axis dots. (initial default...
...time. Display the Dynamic Graph relation list. 2. From the Main Menu, enter the RECUR mode. 5-22 Select the graphing method. (Norm) ... to change to select Y=Draw Speed. *fx-9750Gɉ: AA 3. Pressing (RCL) recalls Dynamic Graph memory contents and draws the graph. 9. In response ...setting is being performed, press speed adjustment menu. Draws all the dots on the Dynamic Graph X-axis, or every other X-axis dot. (faster drawing than Normal) 4. S To save the data. I Graph Calculation DOT Switching Function Use this function to specify drawing of all X-axis dots. (initial default...