3.

Identify the vertex of the graph. Tell whether it is a minimum or maximum.


A. (–1, 1); minimum

B. (–1, 1); maximum

C. (1, –1); minimum

D. (1, –1); maximum

3 Identify the vertex of the graph Tell whether it is a minimum or maximum A 1 1 minimum B 1 1 maximum C 1 1 minimum D 1 1 maximum class=