HP -18C Owner's Manual page 211

Cash flow diagrams
in cash flow calculations,
83-85
in TVM calculations, 58
Cash flow formulas, 181
Cash flow number list, see CFLO list
Cash flows, sum of,
86
CFLO
number list, See also Number
lists
beginning of,
82
creating, 82
displaying,
81-83
empty, 81-82
entering numbers into,
85-86
CFLO
menu,
81-83
Chain calculation, 22, 34-35
Changing batteries,
185-187
Changing the I ist name,
111-112
Changing number lists,
112-113
Changing the number of decimal
places, 43
Changing the sign of a number, 21
Characters, inserting and deleting,
24
IIDII
key, 48
IfD3
key,
47-48,
%C HG menu,
47-48
Checking calculator operation,
164-105
.[QHR
AiD
key
clearing alarms, 122
clearing
AMRT
variables,
67
clearing BUS variables, 53
clearing
CFLO
lists,
82
clearing date arithmetic variables,
126
clearing the display, 31
clearing the history stack, 23, 38
clearing ICONV variables, 78
clearing number lists,
114
clearinging SUM lists, 96
clearing
TVM
variables,
60
clearing user-variables, 132
clearing variables,
31
in SOLVE, 136
.1
QI"~
key,
22,
24
Clearing
alarms, 122, 123
amortization variables,
67
calculator line, 22
calculator memory,
188-189
date arithmetic variables, 126
display,
23, 31
general business variables, 53
ICONV
variables,
78
markup on cost variables, 53
markup on price variables,
53
menus, 31
number lists,
31 , 114
percent change variables, 53
percent of total variables,
53
TVM variables,
60
user-variables,
132
variables,
30, 31
Clock
accuracy, 191
adjusting,
118
setting, 116-118
Comma, changing to a period,
44
Common logarithm function, in
SOLVE, 144
Common logarithm and antiloga-
rithm,
42
Compound interest calculations,
55-79
Compounding periods, 55, 58
Conditional expressions, 143,
148-149
Consecutive equal cash flows,
84-85
Constants, in formulas, 141, 142
CONT menu, 77-78
Continuous compounding, calculat-
ing interest rates for,
77
Continuous Memory
erasing, 1 88-189
using, 15, 32
Contrast of display, changing,
15
Conventional investments, definition,
87
Converting interest rates,
77-79
Index 209