B.O.B. Muddiest Point

This week I had a hard time understanding questions in the extreme value packet and stuff like -b/2a.  When I came in to get help though (also thanks for the pop and pizza to Mr. Jackson) I had a better understanding of dimensions and -b/2a and what really help the most is when Jackson showed the graph to me. He showed that you find the vertex of "x" and then use that to find "y" value and it made a lot more sense to me.