Yes it does! :)
Chat with our AI personalities
A vertical line can be used to test whether or not a graph is a function.
apparently, it is called catenoid.
Oblique is neither vertical nor horizontal to a given line or surface
Would be at at 90 degrees to the surface, in other words at right angles. So a line which was perpendicular to a horizontal surface would be vertical.
vertical signs generally give instructions or tell you the law. horizontal signs give directions or information