I would really appreciate the help

1. Let S, be the closed surface consisting of S shown in the figure together with the unit disk. Find the volume enclosed by S1 , assuming that ( x, 2y, 32) . ds = 78 (Give your answer a whole number) Unit circle 2. Let F be a vector field such that . Fhas a vector potential A (but A is unknown). . The circulation of A around the unit circle (oriented counterclockwise) is 7. Determine the flux of F through the surface S in the figure, oriented with an upward-pointing normal. Unit circle