The diagrams show the number of tokens brought to a batting cage. Where on the number line is the data set balanced? Is this a good representaron? Explain.

Factor this polynomial completely x^2-64

Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?

Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters