5 Ensure clear communication. Show all your work. An opened topped cylindrical container has a volume of 24n cubic inch. If the cost of the material used for the bottom is three times the cost of the material used for the walls, find the dimensions that will minimize the cost. What would the restrictions look like if the cylinder was restricted to be no more than 9 % in. tall?6 Ensure clear communication. Show all your work. Include a diagram. A wind farm is being built on an island 6km offshore, and needs to be connected to the power grid substation 12km down shore before it can become operational. The cost of laying cable under water is $10,000/km, and the cost of laying cable on land is $8,000/km. Determine the cable route that will minimize cost. What is the minimum cost