The HP49g performs in science and math like
no other calculator.
We’ve put the power of 3-D graphing, notes, and lists in an RPN-capable
graphing calculator. The HP49g is a
Scientific Programmable Graphing Calculator for professionals in math, science
and engineering.
product features
large memory
1.5MB of memory (512KB RAM and 1MB Flash ROM for data storage) lets you take
full advantage of the biggest, most comprehensive library of third-party
calculator programs, games and software applications available for use with a
calculator.
dynamic algebra and calculus
The HP49g’s advanced built-in Computer
Algebra System (CAS) puts truly dynamic symbolic manipulation, and symbolic and
numeric solving within your grasp. Whether you want to perform complex
arithmetic, calculus functions, or solve a system of linear equations, the
advanced built-in CAS is flexible, dynamic, and yet completely user-friendly.
The HP49g even prompts you automatically to
switch to complex mode when you begin working with complex equations or
expressions.
In a text or exam, the answer is only part of the solution; if you’re
interested in learning how to get the right answer, the 49g can show you. The
CAS step-by-step mode for dynamic derivation, integration and linear algebra
problem solving displays all steps and results in textbook mode so you can see
and understand the process of problem-solving.
leading-edge design
Smooth edges, streamlined curves, and a sleek, sturdy shape make the
HP49g comfortable for either hand-held or desktop use. It comes in light
metallic blue with a translucent blue slide-on cover that guards the screen and
keyboard against damage. The HP49g keyboard
is user-friendly: large keys with soft edges and generous key spacing keep you
from time-wasting keystroke errors. Alpha letters appear on the keys.
see more on the big screen
Get the big picture. input and view equations and expressions on the large 131 x
64 pixel, high-contrast screen in textbook mode, just as they appear in
textbooks or on the blackboard. When you’re working with complex equations and
expressions, you can reduce the need to scroll by selecting a from among four
different sizes and styles of font.
customize your inputs and outputs
The 49g lets you choose from three input modes according to your preference:
familiar textbook, traditional algebraic or efficient RPN. Two default-screen
history display options are available: textbook or algebraic.
fast, flexible and intelligent editor
Edit expressions, text, graphs and programs quickly and easily. More than just a
passive editor, this feature of the 49g lets you isolate and evaluate
sub-expressions as well as cut, paste, and copy objects, just as you would on
your computer. Unsure how to enter an equation or expression correctly? The
intelligent editor inserts missing parentheses for you and prompts your next
input, both in real-time.
make statistical inferences
With the HP9g you go beyond analyzing
sample data. You can perform hypothesis tests, and measure confidence intervals
that relate to a population. You can input, view and edit sample data in table
format, similar to that of a computer spreadsheet or table, then plot the
results.