The diagram shows the universal set u = {parallelograms)
how many of the parallelogra
b?
set a represents parallelograms with four congruent sides,
while b represents parallelograms with four congruent
angles.

00

Which statement is true about the local minimum of the graphed function? over the interval[-4,-2], the local minimum is 0. over the interval [-2,-1] , the local minimum is 25. over the interval [-1,4], the local minimum is 0. over the interval [4,7], the local minimum is -7