Trigonometry Examples

Find the Domain y=arccos(x)
Set the argument in greater than or equal to to find where the expression is defined.
Set the argument in less than or equal to to find where the expression is defined.
The domain is all values of that make the expression defined.
Interval Notation:
Set-Builder Notation:
Cookies & Privacy
This website uses cookies to ensure you get the best experience on our website.
More Information