Find the area of the figure that is blue.
a) 116 cm2
b) 220 cm2
c) 276 cm2
d) 284 ft2

Find the cosine function that is represented in the graph.

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.

Find the value of x to the nearest tenth.