Let S = {(x, y, z)|x 2 + y 2 + z 2 = 1, x ≥ 0} be the right half of the unit sphere. Use Stoke’s Theorem to evaluate the surface integral Z Z S (∇ × F) · dS.

step-by-step explanation:

∆abc has the points a(1, 7), b(-2, 2), and c(4, 2) as its vertices. formed with the point d(1, 2) as its third vertex, then ∆abd is triangle.

asdfghkl

step-by-step explanation:

asdfghkl

i pretty sure it is

#15. square

step-by-step explanation:

because quadrilatural (idk how to spell it) means somthing that is not 3d or like, equal sides (or somthing like that   you know what i meanz)

hope this halps!

bai!