HP (Hewlett-Packard) NW280-1001 Calculator User Manual


 
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Contents
1. Getting Started.........................................................................................................1
Charging the Battery .................................................................................................................. 2
Turning On and Off.................................................................................................................... 3
Home View ............................................................................................................................... 3
Navigation................................................................................................................................ 4
Home Settings ........................................................................................................................... 4
Entering and Editing Expressions.................................................................................................. 5
Entering Text.............................................................................................................................. 6
Editing, Deleting, and Clearing.................................................................................................... 7
Last Answer............................................................................................................................... 7
Storing Values in Variables ......................................................................................................... 7
Copy and Paste ......................................................................................................................... 8
Understanding the User Interface ................................................................................................. 9
Computer Algebra System (CAS) ............................................................................................... 10
2. HP Apps and their Views .........................................................................................13
HP Apps ................................................................................................................................. 13
App Views .............................................................................................................................. 15
Graphing Methods................................................................................................................... 17
3. Primary Apps .........................................................................................................18
The Function, Advanced Graphing, Parametric, Polar, and Sequence Apps .................................... 18
Geometry App......................................................................................................................... 27
Spreadsheet App ..................................................................................................................... 31
Statistics 1Var App................................................................................................................... 35