Use green's theorem to evaluate the line integral along the given positively oriented curve. c cos(y) dx + x2 sin(y) dy c is the rectangle with vertices (0, 0), (5, 0), (5, 4), (0, 4)

By Green's theorem,

where is the region with boundary , so we have

answer:   y=2x-3

step-by-step explanation:

company a

step-by-step explanation:

using the linear regression models , it is found that company a   pays about $14 more. but using the same regression (linear) company b pays about $10 more.

so company a pays more than b