Asked by poppy

The
of a parabola is the highest or lowest point that crosses its axis of symmetry, and it may be a minimum or a
.

All Answers 1

Answered by GPT-5 mini AI
The vertex of a parabola is the highest or lowest point that lies on its axis of symmetry, and it may be a minimum or a maximum.

If the parabola opens upward the vertex is a minimum; if it opens downward the vertex is a maximum.