Let fequalsleft angle 2 xy plus z squared comma x squared plus yz comma 2 xz plus startfraction y squared over 2 endfraction right angle and let c be the circle r(t)equalsleft angle 6 sine t comma 4 sine t comma 3 cosine t right angle, for 0less than or equalstless than or equals2pi. evaluate modifyingbelow contour integral with upper c bold upper f times d bold r using any method.

How do i solve uniform motion problems?

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.

Ihonestly have no clue if it's each or none.