HP 300s+ Scientific manual

HP 300s+ Scientific Calculator

User Guide

Contents

Page Page Page Page Page Page About this Manual Initializing the Calculator Safety Precautions Other Precautions Before Using the Calculator Page About the Display Display Indicators Calculation Modes and Calculator Setup Specifying the Default Angle Unit Specifying the Number of Display Digits Calculation Result Display Examples Specifying the Fraction Format Specifying the Statistical Display Format Specifying the Decimal Point Display Format Initializing the Calculation Mode and Other Settings Inputting Expressions and Values Omitting the Multiplication Sign Final Closed Parentheses Displaying a Long Expression Number of Input Characters (Bytes) Correcting an Expression About Insert and Overwrite Input Modes Changing the Character or Function You Just Input Deleting a Character or Function Correcting a Calculation Inserting Input into a Calculation Displaying the Location of an Error Inputting with Math Format Functions and Symbols Supported for Math Format Input Math Format Input Examples Incorporating a Value into a Function Displaying Calculation Results in a Form that Includes 2, π, etc. (Irrational Number Form) Page Page Basic Calculations (COMP) Fraction Calculations Switching Between Improper Fraction and Mixed Fraction Format Switching Between Fraction and Decimal Format Percent Calculations Page Degree, Minute, Second (Sexagesimal) Calculations Inputting Sexagesimal Values Sexagesimal Calculations Converting Values Between Sexagesimal and Decimal Using Multi-statementsin Calculations Using Calculation History Memory and Replay (COMP) Replay Function Using Calculator Memory Independent Memory (M) Variables (A, B, C, D, E, F, X, Y) Function Calculations Trigonometric and Inverse Trigonometric Functions Hyperbolic and Inverse Hyperbolic Functions Converting an Input Value to the Calculator’s Default Angle Unit Exponential Functions and Logarithmic Functions Page Power Functions and Power Root Functions Rectangular-PolarCoordinate Conversion Converting to Polar Coordinates (Pol) Converting to Rectangular Coordinates (Rec) Greatest Common Divisor and Least Common Multiple The Integer Function and the Greatest Integer Function Division with Quotient and Remainder Fraction Simplification Function Using CALC Metric Conversion RanInt Other Functions Factorial (!) Absolute Value Calculation (Abs) Random Number (Ran#) Permutation (nPr) and Combination (nCr) Rounding Function (Rnd) Transforming Displayed Values Using S-DTransformation Formats Supported for S-DTransformation Examples of S-DTransformation Statistical Calculation (STAT) Inputting Sample Data Displaying the STAT Editor Screen STAT Editor Screen FREQ (Frequency) Column Rules for Inputting Sample Data on the STAT Editor Screen STAT Editor Screen Input Precautions Precautions Concerning Sample Data Storage Editing Sample Data Deleting a Line Inserting Line Deleting All STAT Editor Contents STAT Calculation Screen Using the STAT Menu STAT Menu Items Single-variable (1-VAR)Statistical Calculation Commands Sum Sub-menu((STAT) (Sum)) Var Sub-menu((STAT) (Var)) MinMax Sub-menu((STAT) (MinMax)) Single-variableStatistical Calculation Page Commands When Linear Regression Calculation (A+Bx) Is Selected Sum Sub-menu((STAT) (Sum)) Var Sub-menu((STAT) (Var)) Reg Sub-menu((STAT) (Reg)) Page Commands when Quadratic Regression Calculation (_+CX) Is Selected Page Page Comments for Other Typed of Regression Page Page Page Page Page Page Command Usage Tips Calculations of Equations (EQN) Page Page Page Page Generating a Number Table from a Function (TABLE) Supported Function Types Start, End, and Step Value Rules Number Table Screen TABLE Mode Precautions Using the Verify Command Inputting and Editing Page Page Proportion Calculations (PROP) Inputting and Editing Coefficients Page PROP Solution Display Page Technical Information Calculation Ranges, Number of Digits, and Precision Calculation Range and Precision Function Calculation Input Ranges and Precision Page Page Error Messages When an Error Message Appears Math Error Stack ERROR Syntax ERROR Insufficient MEM Error Before assuming malfunction of the calculator Reference Auto Power Off Specifications Regulatory Notices Perchlorate Material – special handling may apply Disposal of Waste Equipment by Users in Private Household in the European Union Chemical Substances China RoHS