Casio FX-9750GII - SOFTWARE VERSION 2-00 Скачать руководство пользователя страница 1

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BEFORE USING THE CALCULATOR
FOR THE FIRST TIME...

This calculator does not contain any main batteries when you purchase it. Be sure to perform
the following procedure to load batteries, reset the calculator, and adjust the contrast before
trying to use the calculator for the first time.

1. Remove the back cover from the calculator by pressing it in the direction indicated by

arrow

, and then sliding it in the direction indicated by arrow

2. Load the four batteries that come with calculator.

• Make sure that the positive (+) and negative (–) ends of the batteries are facing correctly.

3. Remove the insulating sheet at the location marked “BACK UP” by pulling in the direction

indicated by the arrow.

4. Replace the back cover onto the calculator and turn the calculator front side up, which

should automatically turn on power and perform the memory reset operation.

BACK UP

MAIN

BACK UP

MAIN

Содержание FX-9750GII - SOFTWARE VERSION 2-00

Страница 1: ...ection indicated by arrow 1 and then sliding it in the direction indicated by arrow 2 2 Load the four batteries that come with calculator Make sure that the positive and negative ends of the batteries...

Страница 2: ...e cursor keys f c d e to select the CONT icon and press w or simply press s to display the contrast adjustment screen 7 Use d and e to adjust contrast dmakes figures on the screen lighter while emakes...

Страница 3: ...ormally once you press a and then a key to input an alphabetic character the keyboard reverts to its primary functions immediately If you press and then a the keyboard locks in alpha input until you p...

Страница 4: ...EY TABLE Page Page Page Page Page Page 146 Page Page Page Page Page 151 129 57 56 2 57 56 174 164 136 333 4 2 31 33 3 56 56 56 56 55 55 55 55 24 23 46 46 46 46 49 46 55 46 57 46 59 59 57 46 55 55 25 i...

Страница 5: ...tching Power On And Off Auto Power Off Function Using Modes Basic Calculations Replay Features Fraction Calculations Exponents Graph Functions Dual Graph Box Zoom Dynamic Graph Table Function Quick St...

Страница 6: ...llows Press fh Whenever necessary we ve included samples of what your screen should look like If you find that your screen doesn t match the sample you can restart from the beginning by pressing the A...

Страница 7: ...clude mixed arithmetic operators and parentheses the calculator automatically applies true algebraic logic to calculate the result Example 15 3 61 1 Press o to clear the calculator 2 Press bf d gbw Pa...

Страница 8: ...Y FEATURES With the replay feature simply press dor eto recall the last calculation that was performed This recalls the calculation so you can make changes or re execute it as it is Example To change...

Страница 9: ...dh jw Converting a Mixed Fraction to an Improper Fraction While a mixed fraction is shown on the display press d c to convert it to an improper fraction Press d c again to convert back to a mixed fra...

Страница 10: ...Quick Start x EXPONENTS Example 1250 2 065 1 Press o 2 Press bcfa c ag 3 Press M and the indicator appears on the display 4 Press f The 5 on the display indicates that 5 is an exponent 5 Press w...

Страница 11: ...rdinates horizontal axis x vertical axis y or polar coordinates angle distance from origin r Example 1 To graph Y X X 1 X 2 1 Press m 2 Use d e f and cto highlight GRAPH and then press w 3 Input the f...

Страница 12: ...1 root obtained for Y X X 1 X 2 1 Press 5 G Solv 2 Press 6 g 3 Press 3 dx 4 Use eto move the pointer to the location where X 1 and then press w Next use eagain to move the pointer to the location whe...

Страница 13: ...on Y1 X X 1 X 2 Y2 X 1 2 1 Press Zcc1 Grph to specify Graph for the Dual Screen setting 2 Press J and then input the two functions v v b v c w v b cw 3 Press 6 DRAW or w to draw the graphs BOX ZOOM Us...

Страница 14: ...pears in the in active right side screen DYNAMIC GRAPH Dynamic Graph lets you see how the shape of a graph is affected as the value assigned to one of the coefficients of its function changes Example...

Страница 15: ...to assign an initial value of 1 to coefficient A 5 Press 2 RANG bwdwbw to specify the range and increment of change in coeffi cient A 6 Press J 7 Press 6 DYNA to start Dynamic Graph drawing The graphs...

Страница 16: ...for the following function Y X X 1 X 2 1 Press m 2 Use d e f and cto highlight TABLE and then press w 3 Input the formula v v b v c w 4 Press 6 TABL or w to generate the number table After you ve comp...

Страница 17: ...liable to you or any other person for any damages expenses lost profits lost savings or any other damages arising out of loss of data and or formulas arising out of malfunction repairs or battery repl...

Страница 18: ...avoid such problems it is a good idea to leave 1 or 2 kbytes of memory free unused at all times In no event shall CASIO Computer Co Ltd be liable to anyone for special collateral incidental or consequ...

Страница 19: ...fx 9750G...

Страница 20: ...4 In Case of Hang Up 14 Low Battery Message 14 Chapter 1 Basic Operation 15 1 1 Before Starting Calculations 16 Setting the Angle Unit Angle 16 Setting the Display Format Display 16 Inputting Calculat...

Страница 21: ...onential Functions 56 Hyperbolic and Inverse Hyperbolic Functions 56 Other Functions 57 Coordinate Conversion 58 Permutation and Combination 58 Fractions 59 Engineering Notation Calculations 60 Logica...

Страница 22: ...a Binary Octal Decimal or Hexadecimal Calculation 86 5 2 Selecting a Number System 88 5 3 Arithmetic Operations 89 5 4 Negative Values and Logical Operations 90 Negative Values 90 Logical Operations 9...

Страница 23: ...learing All the Coefficients 119 7 3 Quadratic and Cubic Equations 120 Entering the Quadratic Cubic Equation Mode 120 Solving a Quadratic or Cubic Equation 120 Quadratic equations that produce multipl...

Страница 24: ...ing a Function Graph 165 Determining Roots 165 Determining Maximums and Minimums 166 Determining y intercepts 167 Determining Points of Intersection for Two Graphs 168 Determining a Coordinate x for a...

Страница 25: ...6 Other Graph Functions with Dual Graph 199 Chapter 12 Graph to Table 201 12 1 Before Using Graph to Table 202 12 2 Using Graph to Table 203 12 3 Graph to Table Precautions 206 Chapter 13 Dynamic Grap...

Страница 26: ...and Generating a Table 251 16 3 Editing Tables and Drawing Graphs 256 Before Drawing a Graph for a Recursion Formula 257 Drawing a Convergence Divergence Graph WEB graph 258 Chapter 17 List Function...

Страница 27: ...294 Normal Distribution Curve 295 Line Graph 295 Displaying Single Variable Statistical Results 296 18 4 Calculating and Graphing Paired Variable Statistical Data 297 Linear Regression Graph 297 Med...

Страница 28: ...Display Commands DISP 347 Input Output Commands I O 350 Conditional Jump Relational Operators REL 352 19 12 Text Display 353 19 13 Using Calculator Functions in Programs 354 Using Matrix Row Operation...

Страница 29: ...Common Measure 378 3 t Test Value 380 4 Circle and Tangents 382 5 Rotating a Figure 389 Appendix 393 Appendix A Resetting the Calculator 394 Appendix B Power Supply 396 Replacing Batteries 396 About t...

Страница 30: ...Getting Acquainted Read This First Important notes Notes Reference pages The symbols in this manual indicate the following messages Getting Acquainted Read This First P 000...

Страница 31: ...oard are color coded to help you find the one you need quickly and easily Function Key Operation 1 log l 2 10x l 3 B al The following describes the color coding used for key markings Color Key Operati...

Страница 32: ...u may end up in a mode that is different than the one you thought you selected The following explains the meaning of each icon Icon Meaning Use this mode for arithmetic calculations and func tion calc...

Страница 33: ...s or back up data to another unit Use this mode to adjust the contrast of the dis play Use this mode to check how much memory is used and remaining to delete data from memory and to initialize reset t...

Страница 34: ...eneral Arithmetic Calcula tion Mode 2 Dec Specifies decimal values as default 3 Hex Specifies hexadecimal val ues as default 4 Bin Specifies binary values as default 5 Oct Specifies octal values as de...

Страница 35: ...default 3 Gra Specifies grads as default uGraph Pointer Coordinates Coord 1 On Turns on display of coordi nates of current graph screen pointer location 2 Off Turns off display of coordi nates of curr...

Страница 36: ...ew Window Setting Stat Wind 1 Auto Automatic setting of view window values for statistical graph drawing 2 Man Manual setting of view win dow values for statistical graph drawing uGraph Function Displ...

Страница 37: ...neration of nu meric table from graph 3 Off Dual Screen off TABLE RECUR Mode 1 T G Divides screen into two parts one for graphing and one for a numeric table 2 Off Dual Screen off uSimultaneous Graph...

Страница 38: ...ic table 2 Off Turns off display of value uImplicit Function Graph Derivative Display Mode Slope 1 On Turns on display of deriva tive at current pointer loca tion on implicit function graph screen 2 O...

Страница 39: ...menu while the graph display uses an area that measures 127 W 63 H dots Text Display Graph Display k About Menu Item Types This calculator uses certain conventions to indicate the type of result you c...

Страница 40: ...bove operation There is no display indicator to show you which expo nential display range is currently in effect but you can always check it by seeing what results the following calculation produces A...

Страница 41: ...s 12 34 56 78 In addition to the above this calculator also uses other indicators or symbols which are described in each applicable section of this manual as they come up k Calculation Execution Scree...

Страница 42: ...play the contrast adjustment screen Highlight the CONT icon in the Main Menu and then press w Use d and e to adjust contrast d makes figures on the screen lighter while e makes them darker Holding dow...

Страница 43: ...Hang Up Should the unit hang up and stop responding to input from the keyboard press the P button on the back of the calculator to reset the memory Note however that this clears all the data in calcul...

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