Write the formula for the parabola that has x- intercepts (−3− sqrt2 ,0) and (−3+ sqrt2 ,0), and y- intercept (0,−5).

y=?

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.