Contents 11
Low-Power Indication ................................................................ 259
Installing New Batteries ............................................................ 260
Verifying Proper Operation (Self-Tests) ....................................... 261
Legal Notice ................................................................................... 262
Customer Care ............................................................................... 263
Regulatory Information and Environmental Limits ..................... 263
Limited Hardware Warranty .......................................................... 263
Region-Specific Notices ................................................................ 264
Appendix G: Differences Between the HP 15c CE and HP-15C ...... 269
Performance .................................................................................. 269
Memory ......................................................................................... 269
Battery Usage ................................................................................ 270
Self-Tests ...................................................................................... 270
Display ........................................................................................... 270
Appendix H: Known Limitations ..................................................... 271
Function Summary and Index ......................................................... 272
Complex Functions ........................................................................ 272
Conversions ................................................................................... 273
Digit Entry ...................................................................................... 273
Display Control .............................................................................. 273
Hyperbolic Functions .................................................................... 273
Index Register Control .................................................................. 274
Logarithmic and Exponential Functions ....................................... 274
Mathematics .................................................................................. 274
Matrix Functions ............................................................................ 274
Number Alteration ........................................................................ 276
Percentage .................................................................................... 276
Prefix Keys .................................................................................... 276
Probability ..................................................................................... 276
Stack Manipulation ........................................................................ 277
Statistics ........................................................................................ 277
Storage .......................................................................................... 278
Trigonometry ................................................................................ 278
Programming Summary and Index ................................................ 278
Subject Index ................................................................................... 281
The HP 15c Keyboard and Continuous Memory ........ Inside Back Cover