© 2003 Hewlett-Packard Development Company, L.P.The information contained herein is subject to change without notice

hp 49g+graphing calculator

Rev.07.22.03 © 2003 Hewlett-Packard Company. Data is CONFIDENTIALCONFIDENTIALCONFIDENTIALCONFIDENTIAL and subject to change without notice.

Overview

The hp 49g+ graphing calculator:• continues to build on the strengths of the hp 48g

series of scientific programmable graphing calculators

• powerful, yet easy-to-use• ideally suited for engineering professionals,

surveyors, and mathematicians• offers the user upgradeable

flash memory and SD expandability

Rev.07.22.03 © 2003 Hewlett-Packard Company. Data is CONFIDENTIALCONFIDENTIALCONFIDENTIALCONFIDENTIAL and subject to change without notice.

Features and Benefits

• The hp 49g+ offers the user:– large memory capabilities– flash technology for future upgrade ability– customizations for your inputs and outputs

• has functions like: – Fast, flexible and intelligent editor– a dynamic algebra and calculus system – inferential and descriptive statistics

Rev.07.22.03 © 2003 Hewlett-Packard Company. Data is CONFIDENTIALCONFIDENTIALCONFIDENTIALCONFIDENTIAL and subject to change without notice.

Features and Benefits

• A sophisticated built-in computer algebra system for advanced symbolic manipulation and solving with step-by-step mode

• The ability to isolate, manipulate and evaluate sub-expressions as well as cut, paste and copy objects.

• Most significantly it can handle RPN or Algebraic mode entry system logic and familiar textbook entry.

Rev.07.22.03 © 2003 Hewlett-Packard Company. Data is CONFIDENTIALCONFIDENTIALCONFIDENTIALCONFIDENTIAL and subject to change without notice.

Target Market Segment

• College/university students:– engineering– surveying– mathematics

• Engineering professionals• Surveying professionals• Mathematics and science educators

Rev.07.22.03 © 2003 Hewlett-Packard Company. Data is CONFIDENTIALCONFIDENTIALCONFIDENTIALCONFIDENTIAL and subject to change without notice.

Key Selling Proposition

• Multiple entry logic systems• Flexible and intelligent editor• Flash memory for future electronic upgrades through

USB connection and SD expandability• Powerful dynamic algebra and calculus solving system

Rev.07.22.03 © 2003 Hewlett-Packard Company. Data is CONFIDENTIALCONFIDENTIALCONFIDENTIALCONFIDENTIAL and subject to change without notice.

Applications

• Engineering and surveying professionals are able to calculate a wide variety of advanced expressions and view solutions in 2D or 3D graphical representation.

Rev.07.22.03 © 2003 Hewlett-Packard Company. Data is CONFIDENTIALCONFIDENTIALCONFIDENTIALCONFIDENTIAL and subject to change without notice.

Specifications

ElectricalElectricalElectricalElectrical• CPU: 75Mhz ARM9• Display Size:131 x 80 pixels• Display type: Pixel• Memory:

512KB RAM 800KB flash ROM

• IR Port : IrDA• Serial port: USB• Expansion port: SD card• Power Supply:

AAA x 3 + CR2032• Auto power OFF:

approximately 5 minutes

MaterialMaterialMaterialMaterial• Case: plastic• Keys: plastic• Size: 184.0 x 87.0 x 23.5 mm

7.2 x 3.4 x 0.9 in• Unit weight: 220 grams

7.7 ounces

Rev.07.22.03 © 2003 Hewlett-Packard Company. Data is CONFIDENTIALCONFIDENTIALCONFIDENTIALCONFIDENTIAL and subject to change without notice.

Sampling of Functions

Operating FeaturesOperating FeaturesOperating FeaturesOperating Features• Entry Logic: Algebraic / RPN / Textbook• Menus, Prompts• Alpha Messages• Soft-keys• Numeric precision –intermediate/internal: 15

internal/12 display/infinite precision for integers

• Displayed numerical precision: 12 digits, exponent: -4999 to +4999

• Internal numerical precision (intermediate): 15 digit, exponent: -49999 to +49999

• Additional applications available on Internet• Expansion port: SD cardConfigurationConfigurationConfigurationConfiguration• Flash ROM for future electronic software

upgrades• RAM 512KB + 800KB flash ROM• Re-definable menu keys• Re-definable keyboard (user mode)• Peripherals• Supports Libraries/RPL programsVector OperationsVector OperationsVector OperationsVector Operations• Rectangular/Polar• Matrix operations: Includes symbolic matrices• Matrix editor

Graphing FeaturesGraphing FeaturesGraphing FeaturesGraphing Features• 2-D Function, Polar, Parametric Plot• 3-D, Differential Equation, Bar Plot• Histogram, Scatter Plot• Find: Intersect, Extremum, Slope, Area• Zoom, Trace, Co-ordinates, Shade

Math FeaturesMath FeaturesMath FeaturesMath Features• +, –, x, ÷, √, 1/x, +/–, In, eX, x√y• yX , LOG, 10X, x², %, π, n!• Fractions• Degrees, radians, or grads mode• Trigonometric functions/inverses• Hyperbolics/inverses• Complex number functions• HP Solve application (root finder)• Polynomial root finder, Taylor series• Integer and fractional part of a number• Symbolic integration (simple cases)• Symbolic differentiation• Numeric integration• Numeric differentiation• Absolute value, round• Modulo function, floor,

ceiling• CAS system

Rev.07.22.03 © 2003 Hewlett-Packard Company. Data is CONFIDENTIALCONFIDENTIALCONFIDENTIALCONFIDENTIAL and subject to change without notice.

Sampling of Functions

Scientific FeaturesScientific FeaturesScientific FeaturesScientific Features• decimal hrs/hrs min sec conversions• polar/rectangular conversions • angle conversions• base conversions and arithmetic• unit conversions• bit and Boolean operations• display and printer graphics• built-in equation library

Statistical FeaturesStatistical FeaturesStatistical FeaturesStatistical Features• ∑ x, ∑ x2, ∑ y, ∑ y2, ∑ xy• sample standard deviation, mean• population standard deviation• linear regression• combinations, permutations• weighted mean• edit, save, name, list• curve fit ( LIN, LOG, EXP, POW )• plot statistical data• hypothesis tests• confidence intervals

Programming FeaturesProgramming FeaturesProgramming FeaturesProgramming Features• root finder: HP Solve• number of steps/regs or bytes: 1.2 MB• number of programs/formulae: ++• levels of subroutines: ++• branching• flags: 256• alpha prompts in programs• input forms, alpha string manipulation• indirect addressing• index looping• alpha listing• built in programs/equations: over 300

Rev.07.22.03 © 2003 Hewlett-Packard Company. Data is CONFIDENTIALCONFIDENTIALCONFIDENTIALCONFIDENTIAL and subject to change without notice.

Availability in Stores

• Proposed launch October 2003.• Retail chain stores, office stationery suppliers, business

professional suppliers, university stationery suppliers• Anticipate inventory should start arriving at channel

partners September, issues could arise from timeframe needed to arrive at reseller stores.

Rev.07.22.03 © 2003 Hewlett-Packard Company. Data is CONFIDENTIALCONFIDENTIALCONFIDENTIALCONFIDENTIAL and subject to change without notice.

Important Message

• This CONFIDENTIAL information is intended exclusively for HP Channel Partners and is subject to change without notice.