A city has a population of 390,000 people. Suppose that each year the population grows by 6%. What will the population be after 15 years? Use the calculator provided and round your answer to the nearest whole number.

At a sand and gravel plant, sand is falling off a conveyor and onto a conical pile at a rate of 16 cubic feet per minute. the diameter of the base of the cone is approximately three times the altitude. at what rate is the height of the pile changing when the pile is 12 feet high? (hint: the formula for the volume of a cone is v = 1 3 πr2h.)

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

How can (square root of 25) ^2 be rewritten?