Answer:
The location of the object relative to the vertex, V, the focus, F center of curvature, C and infinity
Explanation:
The location of the object relative to the vertex, V, the focus, F center of curvature, C and infinity such that;
The image of an object placed at V, touching the mirror is the upright and the same size as the object and virtual
The image of an object placed between V and F is upright and magnified also virtual
The image of an object placed at the focus is at infinity
The image of an object placed between C and F is real, magnified and inverted
The image of an object placed at C is real, same size and inverted
The image of an object placed between C and infinity is real, diminished and inverted
The image of an object placed at infinity is size zero and real.