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HP 38g Calculator - Product Specifications

Introduction
This document describes the product features for the HP 38g graphing calculator.
Physical features
Feature
Specification
Display
8 line x 22 character
Entry system logic
Algebraic
Menus, prompts, alpha messages, and softkeys
Included
RAM / no. of variables or registers
32 KB / unlimited within memory
Built-in functions
Over 600
Redefineable keyboard and menu keys
Included
Math and statistical features
Feature
Specification
+, -, x, /, sq. root, 1/x, +/-, 1nx, ex, n!, yx, logx, x2, %, PI
Included
Fractions
Included
Trig., hyperbolics, HP solve (root finder)
Included
Numeric integration / complex number functions
Included
Statistical analysis
Multivariate / stat
SUM x, SUM x2x, SUM y, SUM y2, SUM xy
Included
Sample standard deviation / mean / weighted mean
Included + population standard
Linear regression, combinations, permutations
Included
Curve fit (LIN, LOG, EXP, POW)
Included
Normal X, t, F distribution
Not available
Scientific features
Feature
Specification
Decimal hrs. / hrs., min., sec. conversions
Not available
Polar / rectangular and angle conversions
Included
Base conversions and arithmetic
Not available
Unit conversions
Not available
Bit., Boolean operations
Not available
Vector and matrix operations
Feature
Specification
Matrix operations, rectangular and polar
Included
Cylindrical, spherical
Not available
HP matrix writer, row and column operations
Included
Aplets (built-in or added applications including NOTE and SKETCH menus)
Included
Customizing features
Feature
Specification
Method
HP Solve
Number of steps / formulas or programs / formulas
Unlimited within available memory
Peripherals
Feature
Specification
HP Infrared Printer (HP 82240B)
Optional
Computer Link
Included
Two-Way infrared I/O
Included
Batteries and warranty
Feature
Specification
Batteries
3 x AAA
Warranty
One-year warranty
Additional features
Feature
Specification
Notepad
Included (built-in)
Graphing functions with interactive graphics
2D

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