Find the volume of a sphere with a surface area of 144st in?. The volume is in. (Type an exact answer in terms of .)

Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.

Full year - williamshow many square inches are in 60 square feet? 5 square inches72 square inches720 square inche8.640 square inches

What is the slope of the line that passes through the points (–9, 2) and (0, 4)? the slope of the line is