PRODUCT OVERVIEW
HP 40GS Mathematical Graphing Calculator (HP40GS)
Product Overview
The HP 40gs Graphing Calculator has been specifically designed with both students and teachers in mind. As your calculations become more and more intricate, the HP 40gs makes solving them easy with a built-in Computer Algebra System (CAS). CAS delivers dynamic symbolic manipulation and numeric solving so you can easily perform complex arithmetric or calculus functions.
Easy programming to create custom aplets using formulas and equations, to assist with learning
Interactive history, notes and sketch capabilities to review and interact with data
Product Specification
| Processor and display |
Processor
| 75 MHz ARM9
|
Display
| 131 x 64 pixels (7 lines x 33 characters + 2 line header + 1 line menu); Adjustable contrast
|
Display type
| LCD
|
| System logic and keyboard |
Entry-system logic
| Algebraic
|
Menus/Prompts
| Yes
|
Keyboard
| Alphanumeric
|
| Expansion features |
Ports
| USB
serial
|
| Functions |
Built-in functions
| Over 750
|
| Power and battery |
Power supply
| AAA x 4 + CR2032
|
Power off memory protection
| Yes
|
Auto power off
| 5 minutes
|
| Compliance |
Best used for
| General Math
Pre-Algebra/Algebra
Trigonometry
Statistics
Geometry
Biology
Chemistry
Physics
Earth sciences
|
Permitted use on
| SAT Reasoning Test
SAT Subject Tests in Mathematics Level 1 and Level 2
ACT
PSAT/NMSQT
AP Calculus
AP Chemistry/Physics
AP Statistics
PLAN
EXPLORE
|
| Physical characteristics |
Enclosure material
| Plastic
|
Key top material
| Plastic
|
| Dimensions and weight |
Weight
| 8.8 oz (249 g)
|
Dimensions (W x D x H)
| 3.7 x 1.2 x 7.4 in (9.4 x 3.1 x 18.7 cm)
|