Express the function tan 120º as a function of an acute angle. a. -tan 60º b. -cot 60º c. cot 60º d. tan 60º

Precalculus question, image attached.

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

What is the area of the shaded sector?