Construct a rational function that will solve the problem. then, use a calculator to answer the question.

a right circular cylinder is to have a volume of 25 cubic inches. it costs 4¢/square inch to construct the top and bottom and 1¢/square inch to construct the rest of the cylinder. find the radius to yield minimum cost. let x = radius. (round your answer to two decimal places.)

no not all of them.

step-by-step explanation:

some of them have a square base.

a

step-by-step explanation:

u take $30 minus $24. the answer/original($30)

do your own work and don"t cheat.

step-by-step explanation:

center (1,3) with radius 6

step-by-step explanation:

we must complete the square to find the center and radius of the circle.

first make sure the x and y squared terms have 1 as their coefficients. we also make sure x and y terms together.

we now create space between the x and y terms with parenthesis.

we complete the square by taking the middle terms -2x and the -6y - divide each and square them.

we add the squares to both sides.

simplify.

and write the quadratics in factored form.

the center is (h,k) or (1,3). the radius is the square root of 36 which is 6.