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(15) 4. Evaluate SS, (2x + y) dĀ where D is the parallelogram with corners at...
4. Co ider dĀ, where R is the parallelogram enclosed by the lines x-3y=0, x-3y=4, 2x-y=2, Å 2x - y and 2x-y=7. Fill in the boxes: Let u=x-3y, and v= 2x - y. Then in terms of u and v, we can set up the PX - 3 ingen i 19 = 3/d2=SHH dvdu. (You do not actually evaluate the integral.) dvdu van de integral as: JJ 2 actually salane te imeni)
Evaluate: vr y-x dA , y + 2x+1 where R is the parallelogram bounded by y-x-2, y-x-3, y + 2x = 0, andy+2x=4.
Evaluate: vr y-x dA , y + 2x+1 where R is the parallelogram bounded by y-x-2, y-x-3, y + 2x = 0, andy+2x=4.
5. Evaluate SS x+2y da where R is the triangle with vertices (0,3), (4,1), and (2,6). Use the transformation x=-(u- *=£cu-v),= (3u+v+12). 6. Evaluate S 2 ydx+(1 – x)dy along the curve C given by y=1 –x" from x = -1 to x = 2.
- (15 pts) Evaluate the integral by making the appropriate change of vari- ables. (2x - y) sinº (z - y) dĀ, SA where R is the parallelogram enclosed by the lines 2x - y = 0, 2x - y = 2, -y=0, and 2-y=-1. (You need not simplify your answer.)
Use the given transformation to evaluate the integral. -5x dx dy where R is the parallelogram bounded by the linesy-x+1, y-x +4 y#2x+2y»2x + 5 A) -5 B) 10 C)5 D)-10 32) y+ x where R is the trapezoid with vertices at (6,0), ,0).。. 6), (0.9) 45 45 B) ÷ sin l 45 C) sin 2 45 A) sin 2
Use the given transformation to evaluate the integral. -5x dx dy where R is the parallelogram bounded by the linesy-x+1,...
21-23
Use the given transformation to evaluate the integral. 21)--2x + y, v = 9x + y; 21) (y-2x)(9x + y) dx dy where R is the parallelogram bounded by the lines y - 2x +6.y -2x+7.y 13 A) D) 1573 B) 1573 C) 22) // f (x2 + y2 +內0xdy dz. x2 y2 22 where R is the interior of the ellipsoid 1002361 D) 180: C) 240π B) 20От A) 120π 23) Solve the problem. 23) Evaluate x2- y...
2x-y Findle-4-, where R is the parallelogram enclosed by the lines dA, This can be done directly with a tedious computation, or can be done with a change of variables to transform the parallelogram into a rectangle. HINT: Let u 2z -y and v-4 - 2y -27/16 *Preview and y -
2x-y Findle-4-, where R is the parallelogram enclosed by the lines dA, This can be done directly with a tedious computation, or can be done with a change of...
Use the given transformation to evaluate the given integral, where R is the parallelogram with vertices (-2, 6), (2, -6), (5,-3), and (1,9). L = SUR(16.+12y) dA; r = {(u +v), y=(v – 3u) L =
(1 point) Compute the flux integral Ss F. dĀ in two ways, directly and using the Divergence Theorem. S is the surface of the box with faces x = 1, x = 2, y = 0, y = 3, z = 0, z = 3, closed and oriented outward, and Ě = 4x21 + 4y2] + 422K. Using the Divergence Theorem, SSF dĀ = So Sad Song dz dy dx = where a = b= d= p= and q =...
QUESTION 4 Use the appropriate transformation to evaluate SX (2x + y)(x - y)dA where R is the region bounded by the line y = 4 - 2x, y = 7 - 2x, y = x - 2 and y = x +1. (8 marks)