HP (Hewlett-Packard) NW280AAABA Calculator User Manual


 
Contents 5
15 Parametric app
Getting started with the Parametric app ................................. 269
16 Polar app
Getting started with the Polar app......................................... 275
17 Sequence app
Getting started with the Sequence app .................................. 279
Another example: Explicitly-defined sequences ....................... 283
18 Finance app
Getting Started with the Finance app..................................... 285
Cash flow diagrams ............................................................ 287
Time value of money (TVM) .................................................. 288
TVM calculations: Another example....................................... 289
Calculating amortizations..................................................... 291
19 Triangle Solver app
Getting started with the Triangle Solver app ........................... 293
Choosing triangle types ....................................................... 295
Special cases ..................................................................... 296
20 The Explorer apps
Linear Explorer app............................................................. 297
Quadratic Explorer app....................................................... 300
Trig Explorer app................................................................ 302
21 Functions and commands
Keyboard functions ............................................................. 307
Math menu......................................................................... 310
Numbers ....................................................................... 311
Arithmetic...................................................................... 312
Trigonometry.................................................................. 314
Hyperbolic .................................................................... 315
Probability..................................................................... 315
List................................................................................ 320
Matrix........................................................................... 321
Special ......................................................................... 321
CAS menu.......................................................................... 322
Algebra ........................................................................ 322
Calculus ........................................................................ 323
Solve ............................................................................ 328
Rewrite.......................................................................... 330
Integer .......................................................................... 334
Polynomial..................................................................... 337