User Guide
Page 2
Please keep your manual and all information handy for future reference. Note the meaning of various different calculator models. You can use this manual. Memory area Use f and c to change selection. • {SEL} ... {draw/non-draw status} • {DEL} ... {function delete} • {TYPE} ... is not supported by the fx-9750G PLUS. fx-9750G PLUS owners... When you do, the Graph Function menu appears on the display. CFX CASIO ELECTRONICS CO., LTD. This manual covers the operations of the following symbols when using this menu to store, edit, and recall functions and to ...
Please keep your manual and all information handy for future reference. Note the meaning of various different calculator models. You can use this manual. Memory area Use f and c to change selection. • {SEL} ... {draw/non-draw status} • {DEL} ... {function delete} • {TYPE} ... is not supported by the fx-9750G PLUS. fx-9750G PLUS owners... When you do, the Graph Function menu appears on the display. CFX CASIO ELECTRONICS CO., LTD. This manual covers the operations of the following symbols when using this menu to store, edit, and recall functions and to ...
User Guide
Page 3
... do not accidently press the o key, attach the case to use the calculator for the first time. 1. BEFORE USING THE CALCULATOR FOR THE FIRST TIME... The calculator should automatically turn the calculator over. Remove the back cover from the calculator by pulling with calculator. • Make sure that its tabs enter the holes marked 2 and turn...
... do not accidently press the o key, attach the case to use the calculator for the first time. 1. BEFORE USING THE CALCULATOR FOR THE FIRST TIME... The calculator should automatically turn the calculator over. Remove the back cover from the calculator by pulling with calculator. • Make sure that its tabs enter the holes marked 2 and turn...
User Guide
Page 4
... color, and d to display the contrast adjustment screen. 7. P button 6. ii Adjust the contrast. CFX • Press e to make the figures on the back of the calculator to make them lighter. To exit display contrast adjustment, press m. uTo adjust the tint CFX 1. Use the cursor keys (f, c, d, e) to select the CONT icon and...
... color, and d to display the contrast adjustment screen. 7. P button 6. ii Adjust the contrast. CFX • Press e to make the figures on the back of the calculator to make them lighter. To exit display contrast adjustment, press m. uTo adjust the tint CFX 1. Use the cursor keys (f, c, d, e) to select the CONT icon and...
User Guide
Page 9
Quick-Start Turning Power On And Off Using Modes Basic Calculations Replay Features Fraction Calculations Exponents Graph Functions Dual Graph Box Zoom Dynamic Graph Table Function
Quick-Start Turning Power On And Off Using Modes Basic Calculations Replay Features Fraction Calculations Exponents Graph Functions Dual Graph Box Zoom Dynamic Graph Table Function
User Guide
Page 10
... Whenever necessary, we've included samples of what your screen doesn't match the sample, you need to graphing complex equations. USING MODES This calculator makes it takes you follow along quickly and easily. TURNING POWER ON AND OFF o To turn power off if you 'll have mastered ... wide range of functions available. OFF ! Each step of the examples in Quick-Start is shown graphically to help you through many of graphing calculators. viii Quick-Start is stopped by simply selecting the appropriate mode. o To turn power on to enter the number 57, for about six minutes...
... Whenever necessary, we've included samples of what your screen doesn't match the sample, you need to graphing complex equations. USING MODES This calculator makes it takes you follow along quickly and easily. TURNING POWER ON AND OFF o To turn power off if you 'll have mastered ... wide range of functions available. OFF ! Each step of the examples in Quick-Start is shown graphically to help you through many of graphing calculators. viii Quick-Start is stopped by simply selecting the appropriate mode. o To turn power on to enter the number 57, for about six minutes...
User Guide
Page 11
...left to highlight RUN and then w press . ix Be sure that include mixed arithmetic operators and parentheses, the calculator automatically applies true algebraic logic to clear the calculator. 2. Press bf*d+gbw. Press bf*(d +gb) w. With formulas that you try this example. This is... the initial screen of built-in scientific functions, including trigonometric and logarithmic functions. Parentheses Calculations Example: 15 × (3 + 61) 1. Use to right, just as the angle unit before you specify Deg (degrees) as they are...
...left to highlight RUN and then w press . ix Be sure that include mixed arithmetic operators and parentheses, the calculator automatically applies true algebraic logic to clear the calculator. 2. Press bf*d+gbw. Press bf*(d +gb) w. With formulas that you try this example. This is... the initial screen of built-in scientific functions, including trigonometric and logarithmic functions. Parentheses Calculations Example: 15 × (3 + 61) 1. Use to right, just as the angle unit before you specify Deg (degrees) as they are...
User Guide
Page 12
... as it is. f 3. Quick-Start o 1. Press to (25 × sin 55˚) d 1. Example: To change the calculation in the last example from (25 × sin 45˚) to clear the unit. 6. Press . m 2. This recalls the calculation so you can make changes or re-execute it as the angle unit. SET UP ! Press... the set up display. 3. REPLAY FEATURES d e With the replay feature, simply press or to move the cursor under the 4. Press twice to recall the last calculation that was performed. x Press to execute the...
... as it is. f 3. Quick-Start o 1. Press to (25 × sin 55˚) d 1. Example: To change the calculation in the last example from (25 × sin 45˚) to clear the unit. 6. Press . m 2. This recalls the calculation so you can make changes or re-execute it as the angle unit. SET UP ! Press... the set up display. 3. REPLAY FEATURES d e With the replay feature, simply press or to move the cursor under the 4. Press twice to recall the last calculation that was performed. x Press to execute the...
User Guide
Page 13
...Press b$bf $ bg+dh$ jw. lent. The symbol " { " is shown on the display, press to convert it to input fractions into calculations. M Press again to convert back to a mixed fraction. d/c ! $ Press again to convert back to a fraction. Example: 1 15/16 + 37/9 o ...1. Quick-Start FRACTION CALCULATIONS $ You can use the key to its decimal equiva- Indicates 6 7/144 Converting a Mixed Fraction to an Improper Fraction d/c ! $ While a mixed fraction...
...Press b$bf $ bg+dh$ jw. lent. The symbol " { " is shown on the display, press to convert it to input fractions into calculations. M Press again to convert back to a mixed fraction. d/c ! $ Press again to convert back to a fraction. Example: 1 15/16 + 37/9 o ...1. Quick-Start FRACTION CALCULATIONS $ You can use the key to its decimal equiva- Indicates 6 7/144 Converting a Mixed Fraction to an Improper Fraction d/c ! $ While a mixed fraction...
User Guide
Page 15
Press . Input the formula. v (v+b) (v -c)w 6 w 4. Press (G-Solv). 1 xiii Press (DRAW) or to highlight GRAPH, w and then press . 3. Example 2: To determine the roots of this calculator makes it possible to draw complex graphs using either rectangular coordinates (horizontal axis: x ; Example 1: To graph Y = X(X + 1)(X - 2) m 1. Quick-Start GRAPH FUNCTIONS The graphing capabilities of Y = X(X + 1)(X - 2) ! 5 1. d e f c 2. vertical axis: y) or polar coordinates (angle: θ ; distance from origin: r). Use , , , and to draw the graph.
Press . Input the formula. v (v+b) (v -c)w 6 w 4. Press (G-Solv). 1 xiii Press (DRAW) or to highlight GRAPH, w and then press . 3. Example 2: To determine the roots of this calculator makes it possible to draw complex graphs using either rectangular coordinates (horizontal axis: x ; Example 1: To graph Y = X(X + 1)(X - 2) m 1. Quick-Start GRAPH FUNCTIONS The graphing capabilities of Y = X(X + 1)(X - 2) ! 5 1. d e f c 2. vertical axis: y) or polar coordinates (angle: θ ; distance from origin: r). Use , , , and to draw the graph.
User Guide
Page 20
Use , , , and to generate the number table. Press (TABL) or to highlight TABLE, w and then press . 3. To learn all about the many powerful features of a function. Example: To create a number table for the following function Y = X (X+1) (X-2) m 1. d e f c 2. v(v+b) (v-c)w 6 w 4. Quick-Start TABLE FUNCTION The Table Function makes it possible to generate a table of solutions as different values are assigned to the variables of this calculator, read on and explore! Input the formula. xviii Press .
Use , , , and to generate the number table. Press (TABL) or to highlight TABLE, w and then press . 3. To learn all about the many powerful features of a function. Example: To create a number table for the following function Y = X (X+1) (X-2) m 1. d e f c 2. v(v+b) (v-c)w 6 w 4. Quick-Start TABLE FUNCTION The Table Function makes it possible to generate a table of solutions as different values are assigned to the variables of this calculator, read on and explore! Input the formula. xviii Press .
User Guide
Page 21
... arising out of the unit, be liable to you are being performed correctly. • Replace the main batteries once every 2 years regardless of the calculator. xix Wipe it with a soft, dry cloth, or with a physician immediately. • Avoid using volatile liquids such as possible. • Be... sure that the power switch is set to OFF when replacing batteries. • If the calculator is exposed to a strong electrostatic charge, its suppliers be sure to carefully reread this user's guide and ensure that period. Never leave dead ...
... arising out of the unit, be liable to you are being performed correctly. • Replace the main batteries once every 2 years regardless of the calculator. xix Wipe it with a soft, dry cloth, or with a physician immediately. • Avoid using volatile liquids such as possible. • Be... sure that the power switch is set to OFF when replacing batteries. • If the calculator is exposed to a strong electrostatic charge, its suppliers be sure to carefully reread this user's guide and ensure that period. Never leave dead ...
User Guide
Page 22
...without the express written consent of the manufacturer. • The options described in Chapter 21 of this calculator employs unused memory as a work area when performing its internal calculations, an error may not be available in memory to be corrupted or even lost entirely. xx To ... or consequential damages in your area, contact your nearest CASIO dealer or distributor. Moreover, CASIO Computer Co., Ltd. In no event shall CASIO Computer Co., Ltd. Since this user's guide may occur when there is a good idea to perform calculations. The large memory capacity of the unit makes it is...
...without the express written consent of the manufacturer. • The options described in Chapter 21 of this calculator employs unused memory as a work area when performing its internal calculations, an error may not be available in memory to be corrupted or even lost entirely. xx To ... or consequential damages in your area, contact your nearest CASIO dealer or distributor. Moreover, CASIO Computer Co., Ltd. In no event shall CASIO Computer Co., Ltd. Since this user's guide may occur when there is a good idea to perform calculations. The large memory capacity of the unit makes it is...
User Guide
Page 24
... (PRGM) Menu 34 Chapter 2 2-1 2-2 2-3 Manual Calculations 35 Basic Calculations 36 Special Functions 39 Function Calculations 43 Chapter 3 3-1 3-2 3-3 3-4 3-5 3-6 Numerical Calculations 53 Before Performing a Calculation 54 Differential Calculations 55 Quadratic Differential Calculations 58 Integration Calculations 60 Maximum/Minimum Value Calculations 63 Summation (Σ) Calculations 65 Chapter 4 Complex Numbers 67 4-1 Before Beginning a Complex Number Calculation 68 4-2 Performing Complex Number Calculations 69 Chapter 5 5-1 5-2 5-3 5-4 Binary, Octal, Decimal...
... (PRGM) Menu 34 Chapter 2 2-1 2-2 2-3 Manual Calculations 35 Basic Calculations 36 Special Functions 39 Function Calculations 43 Chapter 3 3-1 3-2 3-3 3-4 3-5 3-6 Numerical Calculations 53 Before Performing a Calculation 54 Differential Calculations 55 Quadratic Differential Calculations 58 Integration Calculations 60 Maximum/Minimum Value Calculations 63 Summation (Σ) Calculations 65 Chapter 4 Complex Numbers 67 4-1 Before Beginning a Complex Number Calculation 68 4-2 Performing Complex Number Calculations 69 Chapter 5 5-1 5-2 5-3 5-4 Binary, Octal, Decimal...
User Guide
Page 25
... Linear Equations with Two to Six Unknowns 101 Quadratic and Cubic Equations 104 Solve Calculations 107 What to Do When an Error Occurs 110 Chapter 8 8-1 8-2 8-3 8-4 8-5 8-6 8-7 8-8 Graphing 111 Before Trying to Draw a Graph 112 View Window (V-Window) Settings 113 Graph Function ...
... Linear Equations with Two to Six Unknowns 101 Quadratic and Cubic Equations 104 Solve Calculations 107 What to Do When an Error Occurs 110 Chapter 8 8-1 8-2 8-3 8-4 8-5 8-6 8-7 8-8 Graphing 111 Before Trying to Draw a Graph 112 View Window (V-Window) Settings 113 Graph Function ...
User Guide
Page 26
...and Calculations 249 18-1 Before Performing Statistical Calculations 250 18-2 Paired-Variable Statistical Calculation Examples 251 18-3 Calculating and Graphing Single-Variable Statistical Data 257 18-4 Calculating and Graphing Paired-Variable Statistical Data 261 18-5 Performing Statistical Calculations 270... 18-7 Confidence Interval 294 18-8 Distribution 304 Chapter 19 Financial Calculations 321 19-1 Before Performing Financial Calculations 322 19-2 Simple Interest Calculations 324 19-3 Compound Interest Calculations 326 19-4 Investment Appraisal 337 19-5 Amortization of a Loan ...
...and Calculations 249 18-1 Before Performing Statistical Calculations 250 18-2 Paired-Variable Statistical Calculation Examples 251 18-3 Calculating and Graphing Single-Variable Statistical Data 257 18-4 Calculating and Graphing Paired-Variable Statistical Data 261 18-5 Performing Statistical Calculations 270... 18-7 Confidence Interval 294 18-8 Distribution 304 Chapter 19 Financial Calculations 321 19-1 Before Performing Financial Calculations 322 19-2 Simple Interest Calculations 324 19-3 Compound Interest Calculations 326 19-4 Investment Appraisal 337 19-5 Amortization of a Loan ...
User Guide
Page 27
... 399 21-1 Connecting Two Units 400 21-2 Connecting the Unit with a Personal Computer 401 21-3 Connecting the Unit with a CASIO Label Printer 402 21-4 Before Performing a Data Communication Operation 403 21-5 Performing a Data Transfer Operation 404 21-6 Screen Send ...Communications Precautions 409 Chapter 22 Program Library 411 1. Greatest Common Measure 414 3. Rotating a Figure 425 Appendix ...429 Appendix A Resetting the Calculator 430 Appendix B Power Supply 432 Appendix C Error Message Table 436 Appendix D Input Ranges 438 Appendix E Specifications 441 Index ...443 Command...
... 399 21-1 Connecting Two Units 400 21-2 Connecting the Unit with a Personal Computer 401 21-3 Connecting the Unit with a CASIO Label Printer 402 21-4 Before Performing a Data Communication Operation 403 21-5 Performing a Data Transfer Operation 404 21-6 Screen Send ...Communications Precautions 409 Chapter 22 Program Library 411 1. Greatest Common Measure 414 3. Rotating a Figure 425 Appendix ...429 Appendix A Resetting the Calculator 430 Appendix B Power Supply 432 Appendix C Error Message Table 436 Appendix D Input Ranges 438 Appendix E Specifications 441 Index ...443 Command...