Assertion: function's graph | /r/HasProperty | symmetric
Facets:
value: geometrically
type: DEGREE
value: across the line
type: LOCATION
Source sentences:
text: The graph of f(x) and f-1(x) are symmetric across the line y=
text: Geometrically, the graph of an even function is symmetric with respect to the y-axis, meaning that its graph remains unchanged after reflection about the y-axis.