A manufacturer wants to design an open box having a square base & surface area of 96 ft^2(see figure). Find & that will produce a box with maximum volume. Match the polynomial functions below with their graphs.

Me its important ! marge runs an ice cream parlor. her speciality is triple chocolate sundaes.she can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she makes . if she just makes sundaes for a single shift of at most 4 hours and at least 2 hours , which function relates her earnings to the number of minutes she works?