Find the circumference of the pizza to the nearest whole number. 7 in circumference: about _ in.

The graph of g(x) is a translation of y = which equation represents g(x)?

What is coefficient of the term of degree of degree 5 in the polynomial below

Set $r$ is a set of rectangles such that (1) only the grid points shown here are used as vertices, (2) all sides are vertical or horizontal and (3) no two rectangles in the set are congruent. if $r$ contains the maximum possible number of rectangles given these conditions, what fraction of the rectangles in set $r$ are squares? express your answer as a common fraction.