STATISTICAL FUNCTIONS
Standard
deviation,
linear
regression,
logarithmic
regression,
exponential
regression,
and
power
regression.
MEMORY
1 independent memory and 6 constant memories.
CAPACITY
Entry/basic calculations
8-digit mantissa, | or 8-digit mantissa plus 2-digit expo-
nent up to 107"
Fraction calculations
Max. 3-digit mantissa for each integer, numerator or
denominator and at the same time max. 6-digit man-
tissa for the sum of each part.
Scientific
Input range
functions
sinx/cosx/tanx
|x| «9x 10? degrees
(«5x 10" x rad, « 10" gra)
sin !x/cos 'x |x|s1
tan !x
Ix 110m
sinhx/coshx
|x | € 230.2585
tanhx
| x | « 10!99
sinh 'x
|x| «5x 10?
cosh 'x
1xx«bx 10%
tanh 'x
|x| <1
logx/Inx
107 <x<10190
e*
—10'%°
< x € 230.2585
10*
- 10199 <x< 100
x?
x>0>- 101?
< y .logx< 100
| 520-520
x<O-y:
integer or
+1/2n+ 1
(n : integer)
x»
x»02yx0 - 1 0 ! 9 ? —1/y.logx« 100
| =0>y>0
x<0>y
: odd number or +1/n
(n : natural number)
Vx
Ozx«10!9
x
|x| <10°°
.16°