Sharp PC-1403 Operation Manual page 81

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75
e.g., ~
5*4 ~
5*4 _
[.§]
~
5*4LOG
_
The
direct calculation
feature
is
effective only
for numeric values. Therefore, if hex
numbers
A to
F
are entered
for hex to
decimal
conversion,
the direct
calculation feature
will
remain inoperative. In
such a
case, use the
ordinary
manual
calculation
using
the
I
ENTER
I
key.
Note:
After a direct calculation is done, the recall
feature is
not
operative.
Operati
o
n
of the
~
or
!El
key will
only display the
cursor.
lt should
be noted, however,
that this
"direct"
calculation mode is
not
available tor
functions requiring
the
entry
of
more than one numeric
value
(binominai functions)
such
as
power,
power
root,
or coordinates conversion.
The direct calculation feature is not effective for
formulas:
22.61986495
4.166666667E-01
5/12
I
ENTER
I
Example:
For tan-1
152
,first check the result
of
152,
then
determine
tan-
1
152
.
Operation:
DEGREE
!ENTER
!
40320.
8_
Operation:
ffi
8
0.5
Example:
Determine sin
30°
and 8!.
Operation:
DEGREE
I
ENTER
I
m
30
Using as a Calculator

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