Apacking crate is 3 feet long and 2 1/4 feet wide. it is filled completely with 648 boxes that measure 1/4 foot on each side. question: what is the height, in feet of the packing crates, and what is the volume, in cubic feet of the packing crate? show your work111

The change in water level of a lake is modeled by a polynomial function, w(x). described how to find the x-intercepts of w(x) and how to construct a rough graph of w(x) so that the parks department can predict when there will be no chage in the water level. you may create a sample polynomial of degree 3 or higher to use in your explanations.