Sophie's pool is shaped like a square with an area of 150 square feet. What is the approximate side length of her pool? Hint: first determine which two perfect squares it is between, then determine which it is closest to.

*Estimate to the tenths place, don't forget units*

Can someone me and do the problem plz so i can understand it more better

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

Gravel is being dumped from a conveyor belt at a rate of 25 ft3/min, and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal. how fast is the height of the pile increasing when the pile is 14 ft high? (round your answer to two decimal places.) ft/min