User Guide
Page 3
... 9. Drawing Two Graphs on a Graph Screen 5-2 3. Graphing a Recursion Formula 5-22 10. Keys ...1-1 2. When you keep having problems 1-30 Chapter 2 Manual Calculations 1. Function Calculations 2-11 5. Simultaneous Linear Equations 4-1 2. Changing the Appearance of a Graph 5-27 12. Using Screen Capture 1-29 10. Special Functions...2-6 3. Manipulating List Data 3-5 3. Drawing a Graph ...5-6 4. Dynamic Graphing ...5-...
... 9. Drawing Two Graphs on a Graph Screen 5-2 3. Graphing a Recursion Formula 5-22 10. Keys ...1-1 2. When you keep having problems 1-30 Chapter 2 Manual Calculations 1. Function Calculations 2-11 5. Simultaneous Linear Equations 4-1 2. Changing the Appearance of a Graph 5-27 12. Using Screen Capture 1-29 10. Special Functions...2-6 3. Manipulating List Data 3-5 3. Drawing a Graph ...5-6 4. Dynamic Graphing ...5-...
User Guide
Page 4
... 8-21 7. Program Library ...8-42 Chapter 9 Spreadsheet 1. Chapter 6 Statistical Graphs and Calculations 1. Calculating and Graphing Paired-Variable Statistical Data 6-9 4. Distribution ...6-38 8. eActivity Overview...10-1 2. Calculating and Graphing Single-Variable Statistical Data 6-4 3. Tests ...6-22 6. Before Performing Financial Calculations 7-1 2. Amortization ...7-7 6. Interest Rate Conversion 7-9 7. Bond Calculations ...7-14 11. Financial Calculations Using Functions 7-16 Chapter 8 Programming 1. Editing Program Contents 8-3 4. eActivity File...
... 8-21 7. Program Library ...8-42 Chapter 9 Spreadsheet 1. Chapter 6 Statistical Graphs and Calculations 1. Calculating and Graphing Paired-Variable Statistical Data 6-9 4. Distribution ...6-38 8. eActivity Overview...10-1 2. Calculating and Graphing Single-Variable Statistical Data 6-4 3. Tests ...6-22 6. Before Performing Financial Calculations 7-1 2. Amortization ...7-7 6. Interest Rate Conversion 7-9 7. Bond Calculations ...7-14 11. Financial Calculations Using Functions 7-16 Chapter 8 Programming 1. Editing Program Contents 8-3 4. eActivity File...
User Guide
Page 5
... Converter 8 Starting a Sampling Operation 9 Using Sample Data Memory 10 Using the Graph Analysis Tools to a Personal Computer 13-1 3. Using an SD Card ...14-1 2. Connecting the Calculator to Graph Data 11 Graph Analysis Tool Graph Screen Operations 12 Calling E-CON2 Functions from an eActivity iv Screen Image Send 13-11 Chapter 14...
... Converter 8 Starting a Sampling Operation 9 Using Sample Data Memory 10 Using the Graph Analysis Tools to a Personal Computer 13-1 3. Using an SD Card ...14-1 2. Connecting the Calculator to Graph Data 11 Graph Analysis Tool Graph Screen Operations 12 Calling E-CON2 Functions from an eActivity iv Screen Image Send 13-11 Chapter 14...
User Guide
Page 6
... For owners of the models covered by this User's Guide S Model-specific Function and Screen Differences This User's Guide covers multiple different calculator models. The operation assigned to each function key changes according to use the "Math input/output mode", which will input a symbol.... of the operations performed by this manual concerned with a Math input/output mode (fx-7400Gɉ, fx-9750Gɉ)... When performing the calculations in this manual on all explanations in a single line. S V() The above indicates you can select a "Linear input/output mode"...
... For owners of the models covered by this User's Guide S Model-specific Function and Screen Differences This User's Guide covers multiple different calculator models. The operation assigned to each function key changes according to use the "Math input/output mode", which will input a symbol.... of the operations performed by this manual concerned with a Math input/output mode (fx-7400Gɉ, fx-9750Gɉ)... When performing the calculations in this manual on all explanations in a single line. S V() The above indicates you can select a "Linear input/output mode"...
User Guide
Page 7
...menu options. For more information about the E-CON2 mode, download the E-CON2 manual (English version only) from: http://edu.casio.com. To exit display contrast adjustment, press K. Use the cursor keys (D, A, B, C) to select the SYSTEM icon... and press U, then press ( ) to display the menu being explained. the mode the calculator is in, and current operation assignments are not shown in menu title key operations. I Contrast Adjustment Adjust the contrast ... List The PRGM Mode Command List (page 8-37) provides a graphic flowchart of commands you need.
...menu options. For more information about the E-CON2 mode, download the E-CON2 manual (English version only) from: http://edu.casio.com. To exit display contrast adjustment, press K. Use the cursor keys (D, A, B, C) to select the SYSTEM icon... and press U, then press ( ) to display the menu being explained. the mode the calculator is in, and current operation assignments are not shown in menu title key operations. I Contrast Adjustment Adjust the contrast ... List The PRGM Mode Command List (page 8-37) provides a graphic flowchart of commands you need.
User Guide
Page 8
Depending on calculator model, some of the above keys may not be included on all of the functions described above are available on your calculator. 1-1 Chapter 1 Basic Operation 1. Keys I Key Table Page 5-29 Page 5-5 Page 5-3 Page 5-28 Page 5-30 1-2 2-7 1-2 2-30 1-11 1-12 1-18 2-19 Page 1-30 1-9 3-2 2-30 1-22 2-14 2-14 2-14 2-19 1-19 2-19 1-25 1-23 1-18, 2-14 2-14 2-1 1-26 1-2 2-13 2-13 2-1 Page 1-8 Page 1-9 2-41 2-13 2-7 2-1 2-13 10-11 Page 1-6,1-15 1-16 1-6 2-1 2-1 2-9 2-1 1 Page 5-1 5-24 10-9 2-6 Page 2-1 Not all models covered by this manual.
Depending on calculator model, some of the above keys may not be included on all of the functions described above are available on your calculator. 1-1 Chapter 1 Basic Operation 1. Keys I Key Table Page 5-29 Page 5-5 Page 5-3 Page 5-28 Page 5-30 1-2 2-7 1-2 2-30 1-11 1-12 1-18 2-19 Page 1-30 1-9 3-2 2-30 1-22 2-14 2-14 2-14 2-19 1-19 2-19 1-25 1-23 1-18, 2-14 2-14 2-1 1-26 1-2 2-13 2-13 2-1 Page 1-8 Page 1-9 2-41 2-13 2-7 2-1 2-13 10-11 Page 1-6,1-15 1-16 1-6 2-1 2-1 2-9 2-1 1 Page 5-1 5-24 10-9 2-6 Page 2-1 Not all models covered by this manual.
User Guide
Page 9
..., the keyboard reverts to display the Main Menu. 2. S To select an icon 1. Press K to its primary functions immediately. Press ? Display I Key Markings Many of the calculator's keys are color coded to help you find the one function. Currently selected icon 1-2 Use the cursor keys (B, C, D, A) to move the highlighting to the icon...
..., the keyboard reverts to display the Main Menu. 2. S To select an icon 1. Press K to its primary functions immediately. Press ? Display I Key Markings Many of the calculator's keys are color coded to help you find the one function. Currently selected icon 1-2 Use the cursor keys (B, C, D, A) to move the highlighting to the icon...
User Guide
Page 10
... change , and to enter a mode. Use this mode to perform single-variable (standard deviation) and paired-variable (regression) statistical calculations, to perform tests, to analyze data and to run programs. 1-3 The following explains the meaning of different solutions as the values... recursion formulas, to generate a numeric table of the mode whose icon you selected. Use this mode for arithmetic calculations and function calculations, and for calculations involving binary, octal, decimal, and hexadecimal values and matrices. Use this mode when you input text, math expressions...
... change , and to enter a mode. Use this mode to perform single-variable (standard deviation) and paired-variable (regression) statistical calculations, to perform tests, to analyze data and to run programs. 1-3 The following explains the meaning of different solutions as the values... recursion formulas, to generate a numeric table of the mode whose icon you selected. Use this mode for arithmetic calculations and function calculations, and for calculations involving binary, octal, decimal, and hexadecimal values and matrices. Use this mode when you input text, math expressions...
User Guide
Page 11
... the optionally available EA-200 Data Analyzer. This means that the result is positive. Use this mode to 1.2 s 1012. I About Display Screens This calculator uses two types of graphs. The graph screen uses an area that exceed this mode to transfer memory contents or back-up to another unit...bottom line used for the function key menu. For more information about the E-CON2 mode, download the E-CON2 manual (English version only) from: http://edu.casio. You can show 21 columns and 8 lines of the display screen. The text screen can tell whether a menu bar item is a menu or a ...
... the optionally available EA-200 Data Analyzer. This means that the result is positive. Use this mode to 1.2 s 1012. I About Display Screens This calculator uses two types of graphs. The graph screen uses an area that exceed this mode to transfer memory contents or back-up to another unit...bottom line used for the function key menu. For more information about the E-CON2 mode, download the E-CON2 manual (English version only) from: http://edu.casio. You can show 21 columns and 8 lines of the display screen. The text screen can tell whether a menu bar item is a menu or a ...
User Guide
Page 12
...for automatic changeover to normal display. Example 2 + 3 - 4 + 10 = A B C @?U 1-5 You can specify one of this manual as they come up. 3. I Inputting Calculations When you should move the decimal point in 1.2 three places to the left to right, and press U to the above, this manual show... calculation results using Norm 1. S Fractions S Hexadecimal Values S Degrees/Minutes/Seconds Indicates: 456 12 23 Indicates: 0ABCDEF1(16), which equals 180150001(...
...for automatic changeover to normal display. Example 2 + 3 - 4 + 10 = A B C @?U 1-5 You can specify one of this manual as they come up. 3. I Inputting Calculations When you should move the decimal point in 1.2 three places to the left to right, and press U to the above, this manual show... calculation results using Norm 1. S Fractions S Hexadecimal Values S Degrees/Minutes/Seconds Indicates: 456 12 23 Indicates: 0ABCDEF1(16), which equals 180150001(...
User Guide
Page 13
...input replaces the text at the current cursor location. BBB # Q S To delete a step Example To change , and then perform one of the calculation and input more. • You can select either insert or overwrite for input*1. You can toggle between insert and overwrite by pressing U. S To ...fx-9750Gɉ, insert and overwrite switzng is possible only when the Linear input/output mode (page 1-29) is selected. The cursor appears as "I Editing Calculations Use the B and C keys to move the cursor to the position you can use C to move to the end of the operations described below. ...
...input replaces the text at the current cursor location. BBB # Q S To delete a step Example To change , and then perform one of the calculation and input more. • You can select either insert or overwrite for input*1. You can toggle between insert and overwrite by pressing U. S To ...fx-9750Gɉ, insert and overwrite switzng is possible only when the Linear input/output mode (page 1-29) is selected. The cursor appears as "I Editing Calculations Use the B and C keys to move the cursor to the position you can use C to move to the end of the operations described below. ...
User Guide
Page 14
... wish and then execute it again. • Replay memory is enabled in the Linear input/output mode only. Pressing B causes the calculation to create a new calculation. You can use C and B to the oldest (Multi-Replay Function). key, so you can make changes in it even after pressing... the key. Once you recall a calculation, you can recall the contents of the replay memory by mistake for 14 w 10 s 2.3 @C? A B 1-7 For details, see "History Function" (page 1-17). ...
... wish and then execute it again. • Replay memory is enabled in the Linear input/output mode only. Pressing B causes the calculation to create a new calculation. You can use C and B to the oldest (Multi-Replay Function). key, so you can make changes in it even after pressing... the key. Once you recall a calculation, you can recall the contents of the replay memory by mistake for 14 w 10 s 2.3 @C? A B 1-7 For details, see "History Function" (page 1-17). ...
User Guide
Page 16
... is an alphabetic list of text you can use the Catalog to be deleted. Use the cursor keys (D, A) to the clipboard. You can skip this calculator. Press C(CATALOG) to display an alphabetic Catalog of commands in the category you want to display the category list. • You can input a command by...
... is an alphabetic list of text you can use the Catalog to be deleted. Use the cursor keys (D, A) to the clipboard. You can skip this calculator. Press C(CATALOG) to display an alphabetic Catalog of commands in the category you want to display the category list. • You can input a command by...
User Guide
Page 18
...(Improper) Mixed Fraction*1 Power Square Negative Power (Reciprocal) Cube Root Power Root ex 10x log(a,b) Abs (Absolute Value) Linear Differential*3 Quadratic Differential*3 Integral*3 3 Calculation*4 Matrix Parentheses Braces (Used during list input.) Brackets (Used during matrix input.) Key Operation 6 6() , V (x -1) V() (3) ,(x) ((ex) J(10x) (...Math input/output mode. If you want to specify a different pitch, use the Linear input/output mode. *4 For 3 calculation in the Math input/output mode, the pitch is supported in the Math input/output mode only. *2 For information about...
...(Improper) Mixed Fraction*1 Power Square Negative Power (Reciprocal) Cube Root Power Root ex 10x log(a,b) Abs (Absolute Value) Linear Differential*3 Quadratic Differential*3 Integral*3 3 Calculation*4 Matrix Parentheses Braces (Used during list input.) Brackets (Used during matrix input.) Key Operation 6 6() , V (x -1) V() (3) ,(x) ((ex) J(10x) (...Math input/output mode. If you want to specify a different pitch, use the Linear input/output mode. *4 For 3 calculation in the Math input/output mode, the pitch is supported in the Math input/output mode only. *2 For information about...
User Guide
Page 19
... value |X|} • • {{dd/2d/dxx}2.}....{.s{tsatratsrtsnantautruarlainl ipnuptuot folfinqeuaarddriaffteicredniftfiearlenddtxiafl(xdd)xx22= a } f(x)x = a } • {°dx} ... {starts natural input of integral b f(x)dx } a B 3 • {3(} ... {starts natural input of 3 calculation f(x) } x=A S Math Input/Output Mode Input Examples This section provides a number of different examples showing how the MATH function menu and other keys can be used...
... value |X|} • • {{dd/2d/dxx}2.}....{.s{tsatratsrtsnantautruarlainl ipnuptuot folfinqeuaarddriaffteicredniftfiearlenddtxiafl(xdd)xx22= a } f(x)x = a } • {°dx} ... {starts natural input of integral b f(x)dx } a B 3 • {3(} ... {starts natural input of 3 calculation f(x) } x=A S Math Input/Output Mode Input Examples This section provides a number of different examples showing how the MATH function menu and other keys can be used...
User Guide
Page 21
... open parenthesis to the right of the cursor after #(INS) are pressed becomes the argument of a calculation formula is located directly to let you will insert. 2. CV()ACC6@AA U S When the calculation does not fit within the display window Arrows appear at the left of the part of the expression... as the argument is everything up to the first function to become the argument of the function you know when there is more of the calculation off the screen in (2+3). Example 1. Press V() to an insert cursor (). 3. As shown above, the value or expression to the right, if there is ...
... open parenthesis to the right of the cursor after #(INS) are pressed becomes the argument of a calculation formula is located directly to let you will insert. 2. CV()ACC6@AA U S When the calculation does not fit within the display window Arrows appear at the left of the part of the expression... as the argument is everything up to the first function to become the argument of the function you know when there is more of the calculation off the screen in (2+3). Example 1. Press V() to an insert cursor (). 3. As shown above, the value or expression to the right, if there is ...
User Guide
Page 22
... Improper Fraction 6 Power , V() Cube Root (3) Power Root ,(x) ex ((ex) 10x J(10x) log(a,b) Absolute Value (MATH)(logab) (MATH)(Abs) Linear Differential (MATH)(d/dx) Quadratic Differential Integral 3 Calculation (MATH)(d2/dx2) (MATH)(E) (°dx) (MATH)(E) (3( ) Expression After Insertion • In the Linear input/output mode, pressing #(INS) will change to the end Press...
... Improper Fraction 6 Power , V() Cube Root (3) Power Root ,(x) ex ((ex) 10x J(10x) log(a,b) Absolute Value (MATH)(logab) (MATH)(Abs) Linear Differential (MATH)(d/dx) Quadratic Differential Integral 3 Calculation (MATH)(d2/dx2) (MATH)(E) (°dx) (MATH)(E) (3( ) Expression After Insertion • In the Linear input/output mode, pressing #(INS) will change to the end Press...
User Guide
Page 23
... during input and then press ?#(UNDO), the cursor will perform the same delete operation as they appear in your textbook. If you press C during calculation expression input in natural format, just as the # key alone. To undo the last key operation, press: ?#(UNDO). - Example @ 6@C #... ?#(UNDO) A ?#(UNDO) I Using Undoing and Redoing Operations You can use UNDO to cancel a cursor key operation. Sample Calculation Result Displays • Fractions are displayed in the Math input/ output mode (up until you press the U key) to undo the last key operation...
... during input and then press ?#(UNDO), the cursor will perform the same delete operation as they appear in your textbook. If you press C during calculation expression input in natural format, just as the # key alone. To undo the last key operation, press: ?#(UNDO). - Example @ 6@C #... ?#(UNDO) A ?#(UNDO) I Using Undoing and Redoing Operations You can use UNDO to cancel a cursor key operation. Sample Calculation Result Displays • Fractions are displayed in the Math input/ output mode (up until you press the U key) to undo the last key operation...
User Guide
Page 24
...scroll the screen and view the data you want. • Pressing (DEL)(DEL • L) while a calculation result is more than six rows or columns will delete both the result and the calculation that has more data off the screen in the corresponding direction. Example: (32)-1 BV(x-1) I History ...is the same screen used in the Linear input/output mode. • Arrows appear at the left, right, top, or bottom edge of calculation expressions and results are maintained. @ AU AU You can use parentheses to keep the key operations separate. In this case. Up to 30 ...
...scroll the screen and view the data you want. • Pressing (DEL)(DEL • L) while a calculation result is more than six rows or columns will delete both the result and the calculation that has more data off the screen in the corresponding direction. Example: (32)-1 BV(x-1) I History ...is the same screen used in the Linear input/output mode. • Arrows appear at the left, right, top, or bottom edge of calculation expressions and results are maintained. @ AU AU You can use parentheses to keep the key operations separate. In this case. Up to 30 ...
User Guide
Page 25
...1249387366 (MATH)(logab) 2C8U ,(x) 7C123U 2 3 ,(x) 3C64C 4U (MATH)(Abs)J364U 1-18 It is supported for the Linear input/output mode only. Press G(CLIP). I Calculation Operations in the Math Input/Output Mode You can specify only one in history. S To copy text 1. Press (CPY · L) to copy the highlighted text.... • In the Math input/output mode, you want to the line you can copy a function, command, or other calculations that come after it. - I Using the Clipboard for the Math input/output mode. If history contents include operations that use the answer...
...1249387366 (MATH)(logab) 2C8U ,(x) 7C123U 2 3 ,(x) 3C64C 4U (MATH)(Abs)J364U 1-18 It is supported for the Linear input/output mode only. Press G(CLIP). I Calculation Operations in the Math Input/Output Mode You can specify only one in history. S To copy text 1. Press (CPY · L) to copy the highlighted text.... • In the Math input/output mode, you want to the line you can copy a function, command, or other calculations that come after it. - I Using the Clipboard for the Math input/output mode. If history contents include operations that use the answer...