Answer this ASAP please A. a=2, b=27, c=3

B. a=2, b=-27, c=-3

C. a=2, b=-3, c=-27

D. a=2, b=3, c=27

12 point are triangles pqr and stu congruent? what is the congruency that proves they are congruent? what is the perimeter of triangle pqr?

Sketch one cycle if the cosine function y=2cos2theta

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.