0
RAD
AC
C
⌫
(
)
sin
cos
tan
asin
acos
atan
ln
log
√
xʸ
x²
x³
eˣ
10ˣ
fact
1/x
π
e
7
8
9
÷
×
%
4
5
6
−
+
.
1
2
3
=
0
00