HP -67 Owner's Handbook Manual page 6

Trigonometric Functions . ...t 92
Degrees/Radians Conversions . ...................... 92
Trigonometric Modes . ...t 93
Functions ....... ... .o i 93
Hours, Minutes, Seconds/Decimal Hours Conversions .. 94
Adding and Subtracting Time and Angles ............. 96
Polar/Rectangular Coordinate Conversions .............. 98
Logarithmic and Exponential Functions ................ 103
Logarithms ....... ... i 103
Raising NumberstoPowers . ....................... 104
Statistical Functions ........... ... ... il 107
Accumulations . ...... ... 107
Mean . . ... . 111
Standard Deviation . ... 113
Deleting and CorrectingData . ...................... 116
Vector Arithmetic . .......... ..o i 118
Part Two: Programming the HP-67 ................... 121
Section 6: Simple Programming .................. 123
What Isa Program? . ........ ... i 124
Loading a Prerecorded Program ...................... 124
Stopping @ Running Program . ...............coooau... 127
Looking at Program Memory ......................... 127
KeYCOES ..ttt 129
Default Functions ............ ..o i 131
Problems . ... .. e 131
Clearinga Program ...........ccciiiiinnnnennnnnnnn. 132
Creating Your Own Program .............cccvvvenen... 133
The Beginning of aProgram........................ 133
Endinga Program ....... ... 134
The Complete Program ...................ccovuenn. 134
Loadinga Program ... 134
Running a Program ..............ciiiiiiiiiieannn. 137
Searchingforalabel .............................. 137
Executing Instructions ................ ... .. .. 138
Labelsand Step 000 ...........cccovvvviiiiiiinn... 140
Flowcharts ....... ... ... . 141
Problems . ... . 144
Section 7: Program Editing ...................... 147
Nonrecordable Operations ......................cc..un 147
Pythagorean Theorem Program ....................... 149