answer plsz

16.2.17 Along the curve r(t) = thi+t j- k, Osts 1, evaluate each of the following integrals. a. (x - y+z)dx b. (x-y+z)dy c. (x-y+z)dz C c a. J (x-y+z)dx=(Type an integer or a simplified fraction.)16.2.39 Find the flow of the velocity field F = (1y2 + 8) i + (2xy)j along each of the following paths from (0,0) to (2,8). a. b. (2,8) 6- (2,8 ) y = 4x 4- (y = 2x2 2- 2- X (0,0) (0,0) c. Use any path from (0,0) to (2,8) different from parts (a) and (b). a. The flow of the velocity field is16.4.19 Question Help Use Green's Theorem to find the counterclockwise circulation and outward flux for the field F and curve C. F = (3x + ex sin y) i+ (5x+ ex cosy)j C: The right-hand loop of the lemniscate r = cos 20 Describe the given region using polar coordinates. Choose 0-values between - it and n. ses srs cos (20) (Type exact answers.)16.4.15 Question Help Use Green's Theorem to find the counterclockwise circulation and outward flux for the field F and curve C. F = (xy + 4y?) i+ (x -4y)i X = y2 (1,1) y = x2 X (0,0) The outward flux is. (Type an integer or a simplified fraction.)