y/2 a) Sketch the region of integration in the xy plane. [3] b) Apply the transformation...
a. Find the Jacobian of the transformation x = u, y = 4uv and sketch the region G: 1 s u s 2.4 s4uvs 8, in the uv-plane. b. Then usef(x.y) dx dy-f(g(u.v),h(u.v)|J(u,v)l du dv to transform the integral dy dx into an integral over G, and evaluate both integrals
a. Find the Jacobian of the transformation x = u, y = 4uv and sketch the region G: 1 s u s 2.4 s4uvs 8, in the uv-plane. b. Then...
To evaluate the following integrals carry out these steps. a. Sketch the original region of integration R in the xy-plane and the new region S in the uv-plane using the given change of variables. b. Find the limits of integration for the new integral with respect to u and v. c. Compute the Jacobian. d. Change variables and evaluate the new integral. х x,y): 0 5x57, 7 sys 6 - -x}; use x=7u, y = 6v - u. S5x25x+7y da,...
xy=1 and y 2x V -X -Region S is bounded by the lines xy 2. Draw the region and indicate all the vertices. and the hyperbolas 2 and B) Transfer region S from x-y to u-v plane and indicate all the vertices on the new plane acx. y au,v) =1 C) Show that the area corrections are related by (u,v) x, y) D) Find the centroid of region S
xy=1 and y 2x V -X -Region S is bounded by...
The solid S sits below the plane z = 2x + 5 and above the region in the xy-plane where 1 < x2 + y2 = 4 and x + y < 0. The volume of S is:
(1 point) Consider the following integral. Sketch its region of integration in the xy-plane. . miten de dy (a) Which graph shows the region of integration in the xy-plane? ? (b) Write the integral with the order of integration reversed: [Ia inte de dy- ." mtej dy de with limits of integration (c) Evaluate the integral (Click on a graph to enlarge it)
6. [5 marks] Find and classify all stationary points of f(x,y) xy+2xy 7. [6 marks] Sketch the region of integration and evaluate the iterated integral 2 r2 JC 10 (y+xy-2) dxdy.
6. [5 marks] Find and classify all stationary points of f(x,y) xy+2xy 7. [6 marks] Sketch the region of integration and evaluate the iterated integral 2 r2 JC 10 (y+xy-2) dxdy.
transformation. Perform the mappings of lines x- 2 and y 3 under the transformation w = z2 where z = x + iy. Compute the angles between the curves in the u-v plane at the points of intersection. Hence check if the angles between the lines in the z-plane are the same as the angles between the curves in the u-v plane
transformation. Perform the mappings of lines x- 2 and y 3 under the transformation w = z2 where...
Problem 5. (1 point) Consider the following integral. Sketch its region of integration in the xy- plane - dr dy Jo Jo In(2) (a) Which graph shows the region of integration in the xy-plane? ? (b) Write the integral with the order of integration reversed: BDI Ir du = Jo Jo In(2) JA Jc In(2) dydz with limits of integration (Click on a graph to enlarge it) (C) Evaluate the integral. preview answers
a. Find the Jacobian of the transformation x= 34, y = uv and sketch the region G: 3531 56, 15 uv s 2, in the uv-plane. 6 2 b. Then use -- S S «y dx dy=[[«guw, rus),Mw.v) du dv to transform the integrat $ žay dx into an integral over 6, and evaluate both integrals. R G a. The Jacobian is Choose the correct sketch of the region G below. OC. D. OA. AV 6- 12 b. Write the...
Integration in the plane using a coordinate transformation Let R be the region in the first quadrant of the plane bounded by the paraboles y 1and y- 6-2 and by the parabolesy and Make a drawing of region R Use the transformation determined by the equations y2 and y - calculate the following integral: 2, and d A E3
Integration in the plane using a coordinate transformation Let R be the region in the first quadrant of the plane bounded...