Casio fx-4200P User Manual

MANUAL
CALCULATIONS MEMO'N
[
COMP [rR [sp
BASE-N *See 37 page
[ eel 1
[pec | [Hex] [ain | [oct |
co
NORM| | DEG RAD GRA
MEMO IN | Memo input OcT Octal
Compute FIX Number of decimal places
Regression analysis Number of significant digits
LR sci
Hexadecimal GRA Grads
You can change the mode of the calculator by pressing the key followed by a number.
For your convenience, we have included a table of modes and the method you should
use to specify them right under the calculator's display.
*The currently selected mode specifications are retained even when you switch the cal-
culator off, ;
‘After resetting the calculator (see page 14), the COMP, DEG and NORM modes are in
effect.
@ Calculation Modes
(toot) (0) — COMP mode
Use this mode for general calculations, including those that employ scientific functions.
You should remember that no indicator appears on the display for the COMP mode.
(ico) (.] — BASE-N mode
Use the BASE-N mode for binary/octal/ decimal /hexadecimal conversions and calcula-
tions, as well as for logical (Boolean) operations. The symbol BASE-N is shown on the
display while the caiculator is in this mode.
—-3-
(oo) (2) — LR mode
Use
the
LR
mode
for
regression
caiculations.
The
symbol
LR
is
shown
on
the
display
while
the
calculator
is
in
this
mode.
(9 (3} — SD mode
Use
the
SD
mode
for
standard
deviation
calculations.
The
symbol
SD
is
shown
on
the
display
while
the
calculator
is
in
this
mode.
“Only
one
calculation
mode
can
be
in
effect
at
any
time
—
they
cannot
be
used
in
combi-
nation.
@ Engineering Mode
(woo) =] — ENG mode
Use
the
ENG
mode
in
combination
with
the
calculation
modes
to
perform
engineering
sym-
bol
calculations.
The
symbol
ENG
is
shown
on
the
display
while
the
calculator
is
in
this
mode.
Repeat
this
operation
to
leave
the
engineering
mode.
See
page
36
for
details
on
the
ENG
mode.
@ Angle Modes
(uc0} [4] — DEG mode
Use
this
mode
to
calculate
in
degrees.
The
symbol
{i}
is
shown
on
the
display
while
the
calculator
is
in
this
mode.
(oo) (5} — RAD mode
Use
this
mode
to
calculate
in
radians,
The
symbol
fi
is
shown
on
the
display
while
the
calculator
is
in
this
mode.
(09 (6) — GRA mode
Use
this
mode
to
calculate
in
grads
(100
grads
=
4/2rad
=
90°).
The
symbol
[4]
is
shown
on
the
display
while
the
calculator
is
in
this
mode.
“The
angle
modes
are
used
in
combination
with
calculation
modes
(except
for
BASE-N).
—@ Display Modes
— FIX mode
Use
the
FIX
mode
to
specify
the
number
of
decimal
places
for
the
fractional
part
of
a
value.
The
symbol
FIX
is
shown
on
the
display
while
the
caiculator
is
in
this
mode.
— SCI mode
Use
the
SCI
mode
to
specify
the
number
of
significant
digits
for
a
value.
The
symbol
SCI
is
shown
on
the
display
while
the
calculator
is
in
this
mode.
(ecai)(3] — NORM mode
Use
the
NORMAL
mode
to
cancel
specifications
made
in
the
FIX
and
SCI
modes.
No
sym-
bol
is
shown
on
the
display
while
the
calculator
is
in
this
mode.
This
operation
also
changes
the
range
of
the
exponent
display
(see
page
6).
“The
display
modes
are
used
in
combination
with
calculation
modes
(except
for
BASE-N),

Casio fx-4200P Specifications

General

Brand	Casio
Model	fx-4200P
Category	Calculator
Language	English