Casio fx-4200P User Manual

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Mantissa Exponent
=> 1.2x10'' = 120,000,000,000
120°
L— Delete
00000000000 =* 120000000000
| abet ee ee |
11 digits
1.2x 10!"
Negative values are handled the same way, except that you move the decimal! place to
the left instead of the right. For example:
Lot
Mantissa Exponent
> 1.2x 107° =» 0.0012
1.2
L— Delete
0.000 ™ 0.0012
You can find further information on the use of exponential notation on pages 10 and 30.
*Hexadecimal and Sexagesimal Display Formats
The format used for the display of hexadecimal and sexagesimal values differs from the
normal display because such values require letters and special symbols. Note the following:
*Hexadecimal
ABCDEF12
Indicates the hexadecimal value ABCDEF 12.
*Sexagesimal
12°34'56.78”""
Indicates the sexagesimai value 12 degrees (hours), 34 minutes, 56.78 seconds.
-—7-
2/Before
Using
Your
Calculator
Note
the
following
safety
precautions
before
using
your
calculator.
*Avoid
damage
to
precision
components
by
guarding
your
calculator
against
exposure
to
temperature
extremes,
high
humidity,
dust,
sudden
temperature
changes,
and
strong
impact.
Low
temperatures
can
slow
down
the
display
speed
or
even
cause
the
display
to
fail
completely.
This
is
generally
temporary,
and
normal
operations
should
return
at
warmer
temperatures.
*When
the
calculator
is
performing
internal
calculations,
the
display
will
clear
and
key
operation
will
be
impossible.
Before
entering
data,
check
the
display
to
confirm
that
the
caiculator
is
ready
for
further
input.
eNever
attempt
your
own
maintenance
or
try
to
take
the
calculator
apart.
*Never incinerate old batteries.
*Never
use
thinner,
benzine
or
other
volatile
agents
for
cleaning.
Clean
the
exterior
of
the
calculator
with
a
soft
cloth
that
has
been
dampened
with
a
solution
of
water
and
a
mild
neutral
detergent.
3/General Guide

Casio fx-4200P Specifications

General

Brand	Casio
Model	fx-4200P
Category	Calculator
Language	English