What is the syntax of the following arithmetic operations? How do I enter that I'm looking for the sine of 60 degrees?
What brackets should I use and how?
How do I use logical operators exactly?


Arithmetic function
Symbol
Arithmetic function
Symbol
Sine
S
Arc tangent
A
Cosine
C
Square root
R
Truncation
T
Logic operation
Symbol
Logic operation
Symbol
AND
&
OR
!