Given 264 feet of fencing, write an equation that can be used to calculate the area enclosed by the fencing

What dimensions will maximize the area enclosed by the fencing?

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

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

If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b