Find the solutions of the equation in the interval [−2π, 2π]. Use a graphing utility to verify your results. (Enter your answers as a comma-separated list.) sec(x) = − 2 3 3

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.)

If a and −a are numbers on the number line, which expression must give the distance between them? a) 0 b) a c) |2a| d) |a|

Which graph represents the linear function below? y-4= (4/3)(x-2)