By Stokes' theorem, the line integral of over is given by the surface integral of the curl of over , where is the region of intersection of the plane and the cylinder with having positive/upward orientation.
Parameterize by
with and .
Take the normal vector to to be
The curl of is
Then the line integral is equivalent to
Answer:
85,200
Step-by-step explanation:
21,300*2=42,600
42,600*2 = 85,200
1. x>4
2.y>-3
4
x=17
The angles are Vertical.
6x17 equals 102. Then subtract 12 from 102 to get 90 degrees.
6(17)-12=90 degrees