–1
sinh
x
–1
cosh
x
–1
tanh
x
log x, ln x
x
10
x
e
x
2
x
-1
x
x !
P (x, y)
R (r, θ)
DMS
y
x
y
x
nPr, nCr
STAT
File name : CBM_SR285,A_HDBSR285T19_Chinese.doc
version : 2010/04/26
99
x
< 5 x 10
99
1 ≤ x < 5 x 10
x
< 1
–99
≤ x < 1 x 10
1 x 10
100
< x < 100
–1 x 10
100
< x ≤ 230.2585092
–1 x 10
100
0 ≤ x < 1 x 10
50
x
< 1 x 10
100
x
< 1 x 10
, x ≠ 0
0 ≤ x ≤ 69, x 為整數
100
2
2
< 1 x 10
x
+
y
100
0 ≤ r < 1 x 10
Deg :│θ│ < 4.5 x 10
Rad :│θ│ < 2.5 x 10
Grad :│θ│ < 5 x 10
但對 tan θ而言:
Deg :│θ│≠ 90 (2n+1)
π (2n+1)
Rad:│θ│≠
2
Grad :│θ│≠ 100 (2n+1), (n 為整數 )
│DD│, MM, SS.SS < 1 x 10
0 ≤ MM, SS.SS
100
x
< 10
100
x > 0 : –1 x 10
< y log x < 100
x = 0 : y > 0
x < 0 : y = n, 1/(2n+1), n 為整數
100
< y log ⏐x⏐ < 100
但是 –1 x 10
y > 0 : x ≠ 0, –1 x 10
y = 0 : x > 0
y < 0 : x = 2n+1, 1/n, n 為整數 (n ≠ 0)
100
但是 –1 x 10
<
100
0 ≤ r ≤ n, n ≤ 10
, n, r 為整數
100
x
< 1 x 10
,
C – 8
100
10
deg
8
π rad
10
grad
100
,
1
100
<
log y < 100
x
1
log ⏐ y ⏐ < 100
x
100
y
< 1 x 10