Use Green's Theorem to evaluate F · dr. C (Check the orientation of the curve before applying the theorem.)F(x, y) = y cos(x) − xy sin(x), xy + x cos(x) , C is the triangle from (0, 0) to (0, 8) to (2, 0) to (0, 0)

Notice that C has a clockwise orientation. By Green's theorem, we have

where D is the triangule region with C as its boundary, given by the set

So we have

i wish i could u

step-by-step explanation:

i wish i could u

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d