to type the inverse trigonomic function, enter "a" before it.
This gives "acos", "asin" and "atan" as the invesre functions. (In your case it would be "asin")
to type the inverse trigonomic function, enter "a" before it.
This gives "acos", "asin" and "atan" as the invesre functions. (In your case it would be "asin")