Sharp EL-501E, Руководство по эксплуатации

Страница: 45 / 60

– E-9 –
Functions
sin60[°]=
ª
60
s
0.866025403
G@V/
4
cos–[rad]=
=u
0.707106781
tan
–1
1=[g]
G
1
@T
50.
G
• The range of the results of inverse trigonometric functions.
(cosh 1.5 +
ª(
1.5
hu+
sinh 1.5)
2
= 1.5
hs)L
20.08553692
5
/
7
=
tanh
–1
– =
@Ht 0.895879734
ln 20 = 20 I 2.995732274
log 50 = 50 l 1.698970004
e
3
= 3
@e
20.08553692
10
1.7
= 1.7
@¡
50.11872336
– + – =
6
@≈+
7
@
≈= 0.309523809
8
–2
– 3
4
× 5
2
= 8
™
2
±-
3
™
4
*
5
L=
–2024.984375
(12
3
)
–
=
12
™
3
™
4
@≈=
6.447419591
π
4
5
7
1
7 1
6
1
4
π
2
π
2
θ = sin –1
x
,
θ
= tan –1
x
θ = cos
–1
x
DEG –90
≤ θ ≤
90 0
≤ θ ≤
180
RAD – —
≤ θ ≤
— 0
≤ θ ≤ π
GRAD –100
≤ θ ≤
100 0
≤ θ ≤
200
501E_en0610.pm65 06/10/2004, 13:53 9