n Find the point on the curve g(z)+5 that is closest to the point (-57, 5). Enter your answer as an order pair Provide your answer below uses 3, 872 barrels of oil each year. Each order has a fixed shipping cost of $80 and an $5. What is the optimal number of ) A company o rders and additional cost of $5 per barrel of oil. To store a barrel for a full year costs barrels of oil the company should buy during each order? Provide your answer below: 8, what is the difference between the maximum iven two nonnegative numbers z and y such that z+y and minimum of the quantity Provide your answer below ) Given a cost function C(x) as C(E) 5,000+20z, 4 20. Give your answer as a decimal to two decimal places. calculate the marginal average cost when Provide your answer below