Sarah is considering purchasing a health insurance policy. Sarah is a 44 -year-old married woman with two children and a history of serious health problems. What is the monthly premium of the policy that has the lowest monthly costs?

Icould really use some with this question.

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

Pls yall i really need the answer fr fr