Casio fx-5800P - Manual (Page 132)

E-131
Functions Input Range
cos
x
DEG 0
< | x | < 9×10 9
RAD 0
< | x | < 157079632.7
GRA 0
< | x | < 1×10 10
tan
x
DEG Same as sin
x
, except when
| x | = (2 n
–1)×90.
RAD Same as sin
x
, except when
| x | = (2 n
–1)×
π
/2.
GRA Same as sin
x
, except when
| x | = (2 n
–1)×100.
sin
–1 x
0 < | x | < 1
cos
–1 x
tan
–1 x
0 < | x | < 9.999999999×10 99
sinh
x
0
< | x | < 230.2585092
cosh x
sinh
–1 x 0 < | x | < 4.999999999×10 99
cosh
–1 x 1 < x < 4.999999999×10 99
tanh x 0 < | x | < 9.999999999×10 99
tanh
–1 x 0 < | x | < 9.999999999×10 –1
log x /ln x 0 < x < 9.999999999×10 99
10
x
–9.999999999×10
99 < x < 99.99999999
e
x
–9.999999999×10
99 < x < 230.2585092
' x 0 < x < 1×10
100
x 2 | x | < 1×10 50
1/
x | x | < 1×10 100
;
x G 0
3 ' x | x | < 1×10 100
x
! 0
< x < 69 ( x
is an integer)
n
P
r
0
< n < 1×10
10
, 0
< r < n ( n , r are integers)
1
< { n !/( n – r )!} < 1×10
100
n
C
r
0
< n
< 1×10
10
, 0
< r < n
(
n
,
r
are integers)
1
< n !/ r ! < 1×10
100
or 1
< n !/( n – r )! < 1×10
100
Pol(
x
,
y
)
| x |, | y | < 9.999999999×10 99
x 2
+
y 2 < 9.999999999×10 99
Rec(
r
,
θ )
0 < r < 9.999999999×10 99
θ : Same as sin x
°’ ”
| a |, b
,
c
< 1×10
100
0
< b
,
c
| x | < 1×10 100
Decimal
↔ Sexagesimal Conversions: 0°0
´ 0 ˝ < | x | < 9999999°59
´ 59 ˝