Assertion: overlap | /r/UsedFor | refer to the section of the plane
Facets:
value: between the graph of $g$.
type: LOCATION
value: between the $x$-axis
type: LOCATION
Source sentences:
text: If you imagine a function as corresponding to its graph on the plane, you can take two functions, $f$ and $g$, graph them on separate transparent sheets of plastic, and then place the two sheets one on top of the other; "overlap" would refer to the section of the plane that lies simultaneously between the $X$-axis and the graph of $f$, and between the $X$-axis and the graph of $g$.