HP HP-18C - Page 214

Future value of a series of payments
function, in SOLVE, 145, 179
Future value of a single payment
function, in SOLVE, 145, 179
" key, 57
G
General business
calculations, 47-54
formulas, 179
,- key, 82,111,112-114
GET menu
using, 111, 112-114
with low memory, 189
Getting number lists, 112-113
Gold key, 20
Grouped cash flows, 84-85, 90-93
Guesses
bad , 138
entering for IRR%, 170-171
entering in the solver, 138-141
H
Halting a numerical search, 138
Halting an IRR% calculation, 170
I:IDiI key
in the alarm-setting menu, 120
in the SET menu, 117
Hierarchy of operations, in formulas,
142-143
History stack
clearing, 30, 38
definition, 23
using, 37-39
Humidity requirements, 191
I
I%, 81
" key, 87
III'IiI key, 57
212 Index
ICON V
formulas, 181
menu, 77-78
variables, clearing, 78
IDlY function, 144
IF keyword, used in logical expres-
sions,
148-149
Individual Retirement Account,
71-72
Initial cash flow, 84
I INPUT I key
used to complete calculations, 33
used with number lists, 85, 97-98
~ key, 24
Inserting characters, 24
IIBBliD key, in CFLO menu, 82
for inserting numbers in lists, 110
in CFLO menu, 82
in SUM menu, 96
InstalJing batteries, 185-187
Instruction messages, interpreting,
20
Insufficient memory, 32, 189-190
INT function, 144
I11III key, 66-67
INT, rounded in amortization cal-
culations, 43
Interest
compound, 55
on loan, amount of PMT applied
toward, 66-69
rate, in TVM, 57
simple, 55
Interest rate conversions
halting, calculation, 77-79
formulas, 181
Internal rate of return
calculations, 81, 86, 87, 88-93,
169-171
calculations, halting, 170
Interrupting an IRR% calculation,
170
Interrupting the solver, 138
Invalid formulas, 131