Casio fx-350HB - Page 5

1-3 Modes
When
using
this
calculator,
it
is
necessary
to
select
the
proper
mode to suit your calculation
requirements.
This
can be done by using the
key in combination
with
the number
keys. (Refer
to plate below
the display.)
(woe)(=]: SD is displayed. Standard deviation calcu-
lation.
{roo} (0): COMP mode. General calculations, including
function calculations.
(woe](4]: DEG is displayed. Specifies measurement in
‘degrees’.
(woo): RAD is displayed. Specifies measurement in
“radians’’.
foo] (6]: GRA is displayed. Specifies measurement in
“‘grads’’.
(wo)(7]: FIX is displayed. Specifies number of decimal
places from O to 9.
(wn) 8]: SCl is displayed. Specifies number of signifi-
cant digits 1 to 10.
(voor) 9]: Cancels ‘’FIX’’ and ‘‘SCI"’ specifications. This
operation also changes the range of the expo-
nent display (see page 7).
eYou can use fwo)(4) through in combination
with the COMP Mode and SD Mode. The unit of
angular measurement is retained when you switch
power off.
©Make sure you press the §%§ key before making fua)(4)
through settings.
eo
1-4
Display
symbols
Indicators
appear
on
the
display
to
show
you
the
cur-
rent
status
of
the
calculator.
SHIFT MODE M K DEG RAD GRA FIX SCI SD
-1.23456789T*
-E-
or
-C-:
Error
indicators
SHIFT:
Gar]
key
pressed
MODE:
key
pressed
M:
Independent
memory
indicator
K:
Constant
calculation
indicator
DEG
or
RAD
or
GRA:
Angular
unit
FIX:
Number
of
decimal
places
specified
SCI:
Number
of
significant
digits
specified
SD:
Standard
deviation
calculation
1-5
Exponential
displays
During
normal
calculation,
this
calculator
is
capable
of
displaying
up
to
10
digits.
Values
that
exceed
this
limit,
however,
are
automatically
displayed
in
exponential
format.
You
can
choose
between
2
different
types
of
exponential
display
formats.
NORM 1 mode:
10-2 (0.01)> | x
NORM 2 mode:
10-9 (0.000000001)> |x|, |x| 210"°
You can select between the NORM 1 and NORM 2
mode by pressing f)(8). There is no indication of
which mode is currently in effect, but you can confirm
the mode by performing the following calculation.
, |x| 210°
eT ae