BenutzerhandbuchInhaltsverzeichnisIntroduction7Operational Notes8Key Notation in This Manual9Chapter 1: Before You Get Started11Preparing to Use the Calculator11Resetting the calculator11The Hard Case12Calculator Layout and Display Symbols13Operating Modes15Selecting a mode15What you can do in each mode15A Quick Tour16Turning the calculator on and off16Entering and solving an expression16Editing an expression17Using variables18Using simulation calculations (ALGB)19Using the solver function21Other features22Chapter 2: General Information23Clearing the Entry and Memories23Memory clear key23Editing and Correcting an Equation24Cursor keys24Overwrite mode and insert mode24Delete key25Multi-entry recall function25The SET UP menu26Determination of the angular unit26Selecting the display notation and number of decimal places26Using Memories27Using alphabetic characters27Using global variables27Using local variables28Using variables in an equation or a program29Using the last answer memory30Global variable M30Using memory in each mode31Resetting the calculator32Chapter 3: Scientific Calculations33NORMAL mode33Arithmetic operations33Constant calculations34Functions34Math menu Functions36Differential/Integral Functions38Differential function38Integral function39When performing integral calculations40Random Function41Random numbers41Random dice41Random coin41Random integer41Angular Unit Conversions42Chain Calculations42Fraction Calculations43Time, Decimal and Sexagesimal Calculations46Coordinate Conversions47Calculations Using Physical Constants48Calculations Using Engineering Prefixes50Modify Function51Solver Function52Entering and solving an equation52Changing the value of variables and editing an equation52Solving an equation53Important notes54Simulation Calculation (ALGB)55Entering an expression for simulation calculation55Changing a value of variables and editing an expression55Simulate an equation for different values56Filing Equations58Saving an equation58Loading and deleting an equation59Chapter 4: Statistical Calculations61Single-variable statistical calculation62Linear regression calculation62power regression, and inverse regression calculation62Quadratic regression calculation63Data Entry and Correction63Data entry63Data correction63Statistical Calculation Formulas65Normal Probability Calculations66Statistical Calculations Examples67Chapter 5: Equation Solvers69Simultaneous Linear Equations69Quadratic and Cubic Equation Solvers71Chapter 6: Complex Number Calculations73Complex Number Entry73Chapter 7: Programming75PROG mode75Entering the PROG mode75program mode75Programming concept75Keys and display76Creating a NEW Program76Creating a NEW program76Use of variables77Programming Commands79Input and display commands79Flow control81Equalities and inequalities82Statistical Commands83Editing a Program84Error Messages85Deleting Programs86Chapter 8: Application Examples87Programming Examples87Some like it hot (Celsius-Fahrenheit conversion)87The Heron Formula892B or not 2B (N-base conversion)91T test93A circle that passes through 3 points95Radioactive decay97Delta-Y impedance circuit transformation99Obtaining tensions of strings102Purchasing with payment in n-month installments104Digital dice106How many digits can you remember?107Calculation Examples110Geosynchronous orbits110Twinkle, twinkle, little star (Apparent magnitude of stars)111Memory calculations113The state lottery114Appendix115Battery Replacement115Batteries used115Notes on battery replacement115When to replace the batteries115Cautions116Replacement procedure116Automatic power off function117The OPTION menu118The OPTION display118Contrast118Memory check118Deleting equation files and programs119If an Abnormal Condition Occurs119Error Messages120Using the Solver Function Effectively121Newton’s method121‘Dead end’ approximations121Range of expected values121Calculation accuracy122Changing the range of expected values122Equations that are difficult to solve123Technical Data124Calculation ranges124Memory usage126Priority levels in calculations127Specifications128For More Information about Scientific Calculators129X=1Y=2R = (X – X1)2 + (Y – Y1)23Größe: 4,65 MBSeiten: 132Language: EnglishHandbuch öffnen
