When considering the total cost of producing a pound of beef, why is it important to account for the cost of breeding, processing, and transportation? A. because these costs have increased dramatically due to global trade regulations

B. because if these costs are high, the farmer might profit more from pastoral nomadism

C. because these are necessary costs in vertical integration

D. because if these costs drop, global unemployment rates may rise

E. because these are part of beef’s cost in the global food supply chain

In one day there are too high tides into low tides and equally spaced intervals the high tide is observed to be 6 feet above the average sea level after six hours passed a low tide occurs at 6 feet below the average sea level in this task you will model this occurrence using a trigonometric function by using x as a measurement of time assume the first high tide occurs at x=0. a. what are the independent and dependent variables? b. determine these key features of the function that models the tide: 1.amplitude 2.period 3.frequency 4.midline 5.vertical shift 6.phase shift c. create a trigonometric function that models the ocean tide for a period of 12 hours. d.what is the height of the tide after 93 hours?