The demand for a natural resource + years from now will be increasing at a rate of te0.0021 million units per year. If the current demand is 440 million units, write a function for the demand + years from now. Answer D(t) = million units Keypad Keyboard Shortcut

The table shows the quantity of gold bars (in thousands) and the extraction cost per gold bar (in dollars) for the Acme Company. Use these data to answer the questions below. Quantity of Gold Bars (thousands) Extraction Cost ($ per bar) 10,000 1 15,000 2 20,000 3 25,000 4 30,000 35,000 Instructions: Enter your answers as a whole number. a. If the user cost is $20,000 and the current price of a gold bar is $40,000, how many bars (in thousands) should Acme Company extract and sell this year in order to maximize profits? bars b. Now suppose that the user cost increases by $5,000 such that the new user cost is $25,000, but the price remains the same. How many bars (in thousands) should Acme Company extract and sell this year in order to maximize profits? bars

Long-run savings are the sole determinant of wise resource use. Select one: O True OFalse

What is a production technology?

A D E F G Trucks 20 28 35 40 43 45 Cars 54 52 49 43 35 25 When moving from point A to point B, what is being given up?

The graph below shows the market for mandarin oranges in Odin for the month of November (in thousands of kilos). 1 6 5 X 4 3 2 450 750 10501200¹ 1350 300 600 900 Quantity per month Price 8 7 DS 0 150 Tools D₂ S2

Problem 6Cannes Croissants (not a real company) wishes to determine the optimum production quantity for its topselling product, almond croissants. The annual demandfor almond croissants is 12,000 units. The setup costs fora production run of the croissants is US$15. The holdingcost per unit per year is US$0.50. Production is mostefficient when 80 croissants are produced per day. Thecompany operates 300 days during a year.a What is the economic production quantity (EPQ)?b How many production runs will there by per year?c What is the maximum inventory level?d What is the total annual cost (in US dollars)?e What is the length of a production run in days?

Please do 8-2

. $ per ton 10 8 6.50 0 140 zero, P= $6.00 $53,000, P= $6.50 $840, P=$6.00 284 MC₁ Calculate profit at the minimum efficiency scale, Which price corresponds to this? $426,000, P=$8.00 AC Thousand metric tons of lime per year

Suppose that 5J of work is needed to stretch a spring from its natural length of 30 cm to a length of 39 cm. (a) How much work is needed to stretch the spring from 32 cm to 34 cm? (Round your answer to two decimal places.) (b) How far beyond its natural length will a force of 25 N keep the spring stretched? (Round your answer one decimal place.)