HP -32S Owner's Manual page 309

Solving for unknown variables,
110-125
Spherical coordinates. See Polar
coordinates
Stack,
automatic memory 35-46
complex, 138
drop, 38, 39
filling with a constant, 39-40
Stack lift, 38, 39
disabling, 257
enabling, 257
neutral, 257
operations affecting, 256-257
Stack,
reviewing, 36
subroutine, 92, 125, 135
viewing without affecting, 49
Standard deviation, 156-157
population, 219
sample, 157
true, 157
STAT menu, 156
Statistical calculations, 156-162
limitations of, 160-161
Statistical data,
accumulated, 161
clearing, 154, 162
correcting, 155
deleting, 154, 161
entering, 153-154
normalizing, 161
precision of, 160-161
predicting, 158-160
sets, number of, 154, 161
Statistics, 153-162
Statistics registers, 161-162
allocating, 162
clearing, 162
STO, 48
Storage arithmetic, 50-51
Stored data, 253
Storing numbers, 48
Subroutines, 91
nested, 92
Sum
of products, 162
of squares, 162
of x-values, 161
of y-values, 161
Summation values, statistical, 156,
161-162
Support, customer, 240
Surface area of a cylinder, 80-81
Swapping niunbers (X- and Y-regis
ters), 25, 37
T-register, 35-36, 38-40, 47
Tangent, 57
Temperatures,
converting, 229-235
operating, 245
storage, 245
TESTS, 96
Tests, conditional, 95-99
Time, converting between minutes
and fractions, 63-64
Time value of money, 222-229
Translation, coordinate, 198-203
Trigonometry, 25, 56
complex, 139
Troubleshooting, 245-247
True/false test, 95-99
Truncation in nondecimal arithmetic,
146, 147
Two's complement, 146, 148
Two-variable data, 154
u-w
Underflow, 24
SOLVE, 272
Unit conversions, 229-235
Variable, viewing a, 49
Index 307