Hey there,
Your question is stating:
The distance from a focus to a vertex on the graph of a parabola is not the same as the distance from vertex to a perpendicular point on the directrix.
True or false?
This would be a
statement. The distance from a focus to a vertex on the graph of a parabola is not the same as the distance from vertex to a perpendicular point on the directrix would be
.
Hope this helps.
~Jurgen