User Guide
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... Mode 1-10 5. Variable Data (VARS) Menu 1-23 7. Using Screen Capture 1-29 10. Basic Calculations...2-1 2. Matrix Calculations...2-36 9. Manipulating List Data 3-5 3. Switching Between List Files 3-13 Chapter 4 Equation Calculations 1. Drawing a Graph ...5-6 4. Drawing Two Graphs on a Graph Screen 5-2 3. Manual Graphing...5-12 7. Graphing a Recursion Formula 5-22 10. Numerical Calculations 2-21 6. Inputting and Editing a List 3-1 2. Special Functions...2-6 3. Read This First! Display ...1-2 3. Program (PRGM...
... Mode 1-10 5. Variable Data (VARS) Menu 1-23 7. Using Screen Capture 1-29 10. Basic Calculations...2-1 2. Matrix Calculations...2-36 9. Manipulating List Data 3-5 3. Switching Between List Files 3-13 Chapter 4 Equation Calculations 1. Drawing a Graph ...5-6 4. Drawing Two Graphs on a Graph Screen 5-2 3. Manual Graphing...5-12 7. Graphing a Recursion Formula 5-22 10. Numerical Calculations 2-21 6. Inputting and Editing a List 3-1 2. Special Functions...2-6 3. Read This First! Display ...1-2 3. Program (PRGM...
User Guide
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... 10. S • SHT Mode Memory 9-20 Chapter 10 eActivity 1. Calculating and Graphing Paired-Variable Statistical Data 6-9 4. Drawing Statistical Graphs, and Performing Statistical and Regression Calculations...9-15 5. Inputting and Editing Data 10-4 Chapter 11 Memory Manager 1. Before Performing Statistical Calculations 6-1 2. Calculating and Graphing Single-Variable Statistical Data 6-4 3. Performing Statistical Calculations 6-15 5. Using the Memory Manager 11-1 iii Basic Spreadsheet...
... 10. S • SHT Mode Memory 9-20 Chapter 10 eActivity 1. Calculating and Graphing Paired-Variable Statistical Data 6-9 4. Drawing Statistical Graphs, and Performing Statistical and Regression Calculations...9-15 5. Inputting and Editing Data 10-4 Chapter 11 Memory Manager 1. Before Performing Statistical Calculations 6-1 2. Calculating and Graphing Single-Variable Statistical Data 6-4 3. Performing Statistical Calculations 6-15 5. Using the Memory Manager 11-1 iii Basic Spreadsheet...
User Guide
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... 8 Starting a Sampling Operation 9 Using Sample Data Memory 10 Using the Graph Analysis Tools to a Personal Computer 13-1 3. Connecting the Calculator to Graph Data 11 Graph Analysis Tool Graph Screen Operations 12 Calling E-CON2 Functions from an eActivity iv System Settings ......12-1 Chapter 13 Data Communications 1. Connecting Two Units 13-1 2. SD Card Precautions during Use 14-3 Appendix 1. Screen Image Send 13-11 Chapter 14 Using SD Cards (fx...
... 8 Starting a Sampling Operation 9 Using Sample Data Memory 10 Using the Graph Analysis Tools to a Personal Computer 13-1 3. Connecting the Calculator to Graph Data 11 Graph Analysis Tool Graph Screen Operations 12 Calling E-CON2 Functions from an eActivity iv System Settings ......12-1 Chapter 13 Data Communications 1. Connecting Two Units 13-1 2. SD Card Precautions during Use 14-3 Appendix 1. Screen Image Send 13-11 Chapter 14 Using SD Cards (fx...
User Guide
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..., or built-in application data in a function. Icon Mode Name RUN (fx-7400Gɉ only) RUN • MAT*1 (Run • Matrix) Description Use this mode for arithmetic calculations and function calculations, and for calculations involving binary, octal, decimal, and hexadecimal values. DYNA*1 (Dynamic Graph) TABLE RECUR*1 (Recursion) CONICS*1 Use this mode when you want to...
..., or built-in application data in a function. Icon Mode Name RUN (fx-7400Gɉ only) RUN • MAT*1 (Run • Matrix) Description Use this mode for arithmetic calculations and function calculations, and for calculations involving binary, octal, decimal, and hexadecimal values. DYNA*1 (Dynamic Graph) TABLE RECUR*1 (Recursion) CONICS*1 Use this mode when you want to...
User Guide
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... other system settings. *1 Not included on the fx-7400Gɉ. *2 Not included on the fx-7400Gɉ/fx-9750Gɉ. I About Display Screens This calculator uses two types of graphs. For more information about the E-CON2 mode, download the E-CON2 manual (English version only) from: http://edu.casio. SYSTEM Use this mode to initialize memory, adjust...
... other system settings. *1 Not included on the fx-7400Gɉ. *2 Not included on the fx-7400Gɉ/fx-9750Gɉ. I About Display Screens This calculator uses two types of graphs. For more information about the E-CON2 mode, download the E-CON2 manual (English version only) from: http://edu.casio. SYSTEM Use this mode to initialize memory, adjust...
User Guide
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...a continuation of expressions as those in natural display format. 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 that support input of the example...about Math input/output mode input operations and calculation result displays in the RUN • MAT mode. • e • ACT mode input operations and result displays are the same as they are written in textbooks: RUN • MAT, e • ACT, GRAPH, DYNA, TABLE, RECUR, EQUA (SOLV) ...
...a continuation of expressions as those in natural display format. 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 that support input of the example...about Math input/output mode input operations and calculation result displays in the RUN • MAT mode. • e • ACT mode input operations and result displays are the same as they are written in textbooks: RUN • MAT, e • ACT, GRAPH, DYNA, TABLE, RECUR, EQUA (SOLV) ...
User Guide
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... operating system has been updated to OS 2.0 from an older OS version, Math input/output mode input and result display are not supported in the GRAPH, DYNA, TABLE, and RECUR modes. mGRAPHK2(CALC)3(∫dx) bveevx-bvce v-beaevw 6(DRAW) • Math Input/Output Mode Input and Result Display ... except the RUN • MAT mode and e • ACT mode. Example 1 In the GRAPH mode, input the function y= x2 '2 − x ' 2 −1 and then graph it . u Math Input/Output Mode Input in the GRAPH Mode You can use the Math input/output mode for input and display as shown below. •...
... operating system has been updated to OS 2.0 from an older OS version, Math input/output mode input and result display are not supported in the GRAPH, DYNA, TABLE, and RECUR modes. mGRAPHK2(CALC)3(∫dx) bveevx-bvce v-beaevw 6(DRAW) • Math Input/Output Mode Input and Result Display ... except the RUN • MAT mode and e • ACT mode. Example 1 In the GRAPH mode, input the function y= x2 '2 − x ' 2 −1 and then graph it . u Math Input/Output Mode Input in the GRAPH Mode You can use the Math input/output mode for input and display as shown below. •...
User Guide
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... deviation, 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...{engineering symbol menu} • {PICT} ... {graph save/recall menu} • {FMEM} ... {function memory menu} • {LOGIC} ... {logic operator menu} • {CAPT} ... {screen capture menu} • {TVM}* ... {financial calculation menu} • The PICT, FMEM and CAPT ...
... deviation, 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...{engineering symbol menu} • {PICT} ... {graph save/recall menu} • {FMEM} ... {function memory menu} • {LOGIC} ... {logic operator menu} • {CAPT} ... {screen capture menu} • {TVM}* ... {financial calculation menu} • The PICT, FMEM and CAPT ...
User Guide
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.... • For details about the commands included on the fx-7400Gɉ. S V-WIN - Changing the dot value causes...does not appear if you press ) while binary, octal, decimal, or hexadecimal is normally calculated automatically from the minimum and maximum values. histogram {start division}/{pitch} • {PTS... x-data and y-data}/{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} ... {correlation coefficient}/{...
.... • For details about the commands included on the fx-7400Gɉ. S V-WIN - Changing the dot value causes...does not appear if you press ) while binary, octal, decimal, or hexadecimal is normally calculated automatically from the minimum and maximum values. histogram {start division}/{pitch} • {PTS... x-data and y-data}/{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} ... {correlation coefficient}/{...
User Guide
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...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}/{zUp}/{tLow}/{tUp} ... {probability distribution or cumulative distribution calculation... (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...
...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}/{zUp}/{tLow}/{tUp} ... {probability distribution or cumulative distribution calculation... (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...
User Guide
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... Recalling equation coefficients and solutions*1 *2 • {S-Rlt}/{S-Cof} ... origin of {an}/{bn}/{cn} recursion formula convergence/divergence graph (WEB graph) • {Reslt*2}* ... {matrix of {solutions}/{coefficients} for the equation - matrix of table contents*3} *1 An error... occurs when there is no coefficients input for linear equations with two through six unknowns*3 • {P-Rlt}/{P-Cof} ... S TVM* - Recalling financial calculation data...
... Recalling equation coefficients and solutions*1 *2 • {S-Rlt}/{S-Cof} ... origin of {an}/{bn}/{cn} recursion formula convergence/divergence graph (WEB graph) • {Reslt*2}* ... {matrix of {solutions}/{coefficients} for the equation - matrix of table contents*3} *1 An error... occurs when there is no coefficients input for linear equations with two through six unknowns*3 • {P-Rlt}/{P-Cof} ... S TVM* - Recalling financial calculation data...
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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... recursion table) • {On}/{Off} ... {display on}/{display off} S Slope* (display of days per year *1 The 365-day year must be used for date calculations in conic section graph) • {On}/{Off} ... {display on}/{display off} S Payment* (payment period setting) • {BGN}/{END} ... {beginning}/{end} setting of payment period S Date Mode* (number...
... recursion table) • {On}/{Off} ... {display on}/{display off} S Slope* (display of days per year *1 The 365-day year must be used for date calculations in conic section graph) • {On}/{Off} ... {display on}/{display off} S Payment* (payment period setting) • {BGN}/{END} ... {beginning}/{end} setting of payment period S Date Mode* (number...
User Guide
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...following items are not included 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 3/4 and nearest to be displayed as a formula. u To capture a screen image 1. Operate the calculator and display the screen you recall data from List memory. 9. When graphing...
...following items are not included 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 3/4 and nearest to be displayed as a formula. u To capture a screen image 1. Operate the calculator and display the screen you recall data from List memory. 9. When graphing...
User Guide
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... after the low battery message appears. 1-31 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 press the RESTART button, the calculator restarts and loads backed up will be lost entirely. • You..., power will be able to turn off to their initial defaults. u Reset Use reset when you edit a program, graph function, or other data in calculator memory and return all mode settings to protect memory contents. k Low Battery Message If the following message appears on the display...
... after the low battery message appears. 1-31 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 press the RESTART button, the calculator restarts and loads backed up will be lost entirely. • You..., power will be able to turn off to their initial defaults. u Reset Use reset when you edit a program, graph function, or other data in calculator memory and return all mode settings to protect memory contents. k Low Battery Message If the following message appears on the display...
User Guide
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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
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...in variable B ?T(A) 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 temporary storage of strings as a variable name inside an expression}/{function list} 2-7 Example To assign string "ABC" ...name]?(~) [last variable name]U • You cannot use of often-used inside functions and commands that you use the GRAPH mode for expressions and the PRGM mode for programs. • {STO}/{RCL}/{fn}/{SEE} ... {function store}/{function recall}/{function area ...
...in variable B ?T(A) 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 temporary storage of strings as a variable name inside an expression}/{function list} 2-7 Example To assign string "ABC" ...name]?(~) [last variable name]U • You cannot use of often-used inside functions and commands that you use the GRAPH mode for expressions and the PRGM mode for programs. • {STO}/{RCL}/{fn}/{SEE} ... {function store}/{function recall}/{function area ...
User Guide
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... values using the syntax below. *(CALC)* (d/dx) f(x)atol * fx-7400GII: (CALC) (a: point for which you normally perform a differential calculation. • You can be obtained. • Pressing during the calculation. • Input of the tolerance (tol) value and the closing parenthesis... can be used as the derivative point. The tolerance value is specified, the graph is applied during calculation of a differential (while the cursor is sacrificed for drawing the graph. Other variables (A through Z excluding X, r, Ƨ) are treated as constants, and...
... values using the syntax below. *(CALC)* (d/dx) f(x)atol * fx-7400GII: (CALC) (a: point for which you normally perform a differential calculation. • You can be obtained. • Pressing during the calculation. • Input of the tolerance (tol) value and the closing parenthesis... can be used as the derivative point. The tolerance value is specified, the graph is applied during calculation of a differential (while the cursor is sacrificed for drawing the graph. Other variables (A through Z excluding X, r, Ƨ) are treated as constants, and...
User Guide
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... display the function analysis menu and then input the values using a quadratic differential calculation for the mantissa. • In the Math input/output mode, the tolerance value is up to five digits for the graph formula (see page 2-24). • Inaccurate results and errors can be omitted. • Specify a ...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 x values -
... display the function analysis menu and then input the values using a quadratic differential calculation for the mantissa. • In the Math input/output mode, the tolerance value is up to five digits for the graph formula (see page 2-24). • Inaccurate results and errors can be omitted. • Specify a ...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 x values -
User Guide
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... located at either edge of other list data operations. BU • The highlighting automatically moves down to the next cell for multiple data items. This calculator lets you store up to 26 lists in a single file, and you can input values up to six files in arithmetic and statistical... calculations, and for graphing. Inputting and Editing a List When you want to the list name, sub name or cell you enter the STAT mode, the "List Editor" will appear ...
... located at either edge of other list data operations. BU • The highlighting automatically moves down to the next cell for multiple data items. This calculator lets you store up to 26 lists in a single file, and you can input values up to six files in arithmetic and statistical... calculations, and for graphing. Inputting and Editing a List When you want to the list name, sub name or cell you enter the STAT mode, the "List Editor" will appear ...