If x and y are positive real numbers, which expression is equivalent to the expression below? (125x^4y^3/4)^1/3 divided by (xy)^1/2

If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs

In the diagram, ab is tangent to c, ab = 4 inches, and ad = 2 inches. find the radius of the circle.

As a salesperson you get $50/day and $3.60/each sales you make.if you want to make $60 in one day, how many sales would you need need to make ? a 3b 4c 5d 6 show work.