Evaluate the line integral, where c is the given curve. c sin(x) dx + cos(y) dy, where c consists of the top half of the circle x2 + y2 = 16 from (4, 0) to (−4, 0) and the line segment from (−4, 0) to (−5, 4)

2. using calculations based on a perpetual inventory system, determine the inventory balance altira would report in its august 31, 2021, balance sheet and the cost of goods sold it would report in its august 2021 income statement using the average cost method. (round "average cost per unit" to 2 decimal places.)