Let E be the part of the upper hemisphere of the unit ball x² + y2...
Question 4 Let S be the upper half of the unit sphere 2? + y2 + x2 = 1 and take n as the upper unit normal. Use Stoke's theorem to find xv). n do given that v(x, y, z) = 3 yi - 43j+3zk. a) O 77 b) O 77 2 c) O-217 d) O-141 e) -77
Triple Integration
Problems.
1. Integrate zdV JJ w where ll' is enclosed by the planes z = 0 and cylinders x2 + y2 4 and x2 + y,: 9 = x+9+ 3 and by the 2. Integrate where E is bounded by the zu-plane and the hemispheres z/9-2y2 and z = V/10-22-27 Change the order of integration and evaluate x3 sin(уз)dydx. 0 Jr2
1. Integrate zdV JJ w where ll' is enclosed by the planes z = 0 and cylinders...
Use spherical coordinates to find the mass m of a solid Q that lies between the spheres x2 + y2 +z" 1 and x2 + y2 + z2-4 given that the density at each point P(x, y, z) is inversely proportional to the distance from P to the origin and 8(o, 3,02 15 pts] (0, 1,0)-2/m3 from P to the origin and
Use spherical coordinates to find the mass m of a solid Q that lies between the spheres x2...
, Upper X 2, Upper X 3, and Upper X 4 are normally
distributed random variables: Upper X 1 tilde Upper N left
parenthesis 0 comma 0 right parenthesis, Upper X 2 tilde Upper N
left parenthesis 0 comma 1 right parenthesis, Upper X 3 tilde
Upper N left parenthesis 1 comma 0 right parenthesis, and Upper X
4 tilde Upper N left parenthesis 1 comma 1 right parenthesis.
X1, X2, X3, and X4 are normally distributed random variables: X1...
please help me solve the following question
8. Compute JJ f dS where f(x, y, 2)22+2 and S is the top hemisphere x2 + y2 + Z2, 220. 9. Compute JJ F-n dS where F-: (x, y, z) and s is the cone z2 x2 + y2, 0 S 2 1; with the outward pointing normal.
8. Compute JJ f dS where f(x, y, 2)22+2 and S is the top hemisphere x2 + y2 + Z2, 220. 9. Compute JJ...
Consider the vector field F(x, y, z) -(z,2x, 3y) and the surface z- /9 - x2 -y2 (an upper hemisphere of radius 3). (a) Compute the flux of the curl of F across the surface (with upward pointing unit normal vector N). That is, compute actually do the surface integral here. V x F dS. Note: I want you to b) Use Stokes' theorem to compute the integral from part (a) as a circulation integral (c) Use Green's theorem (ie...
Please answer A to D. I need all of them
Q6) (Bonus question) Let Г-12(-y,z)-(P(z, y), Q(z, y)). a2 y2 (a) Compute , What are the domains of these functions? (b) Sketch the curve γ1 and 72 going from (1,0) to (-1,0) along the unit circle x2 + y2-1, where γ1 goes clockwise and 72 goes counterclockwise. Sketch a (e) Compite dr al ol hat they are't sal What happened? (d) Let 3 be the path consisting of three straight...
please help with both a and b
16 an Let F(x, y) = (x2 - y2) it (x²+y²); let C be the path that starts at (-1,0), travels a long the xaxis to (1,0) then along the circle ² + y²= 1 counter cockwise back to (-1,0) compute the work down along the path b) Let F(x, y, z) = (x+y)i + (y-2)j + (x2-52)k Lets be the solid tetrahedron in the first octant with vertices (0,0,0), (1,0,0), (0, 1,0)...
7. Find the surface area of the surface r(u, u) = u ui + (u + u)j + (u-u) k, u2 +02-1 V/16-x2-y2 with upward orientation and let 8. Let S be the hemisphere 2 F(x, y,z)-yitj+3z k. Calculate JJs F dS, the flux of F across S
7. Find the surface area of the surface r(u, u) = u ui + (u + u)j + (u-u) k, u2 +02-1 V/16-x2-y2 with upward orientation and let 8. Let S be...
5. (7 points) Let f: R3 → R be the function f(x,y,z) = x2 + y2 +3(2-1)2 Let EC R3 be the closed half-ball E = {(x, y, z) e R$: x² + y2 +< 9 and 2 >0}. Find all the points (x, y, z) at which f attains its global maximum and minimum on E.