2. Compute the integral of f over S where (a) f(ayz)xy+z.S is the region in the first octant with...
Using a triple integral, calculate the volume of the region in the first octant (x > 0, y 20, z > 0), bounded by the two cylinders z2 + y2 = 4 and c? + y2 = 4.
5. Let D be the first-octant portion of the unit ball, pictured below. D is bounded by four surfaces: Ary: blue quarter-disk in the xy-plane Azz: green quarter-disk in the x z-plane Ayz: red quarter-disk in the yz-plane As : transparent mesh eight-sphere Z y х Let F(x, y, z) = (0,0,z), and let all normal vectors point outward. (a) Explain why | Loud Ē. ñds = 0. Do not work out the integral. (b) Explain why SL - nids...
Find the volume of the region in the first octant bounded by the coordinate planes , the plane y+z=3, and the cylinder x=9-y2
Please try helping with all three questions.......please 1 point) Integratef(x, y, z) 6xz over the region in the first octant (x,y, z 0) above the parabolic cylinder z = y2 and below the paraboloid Answer Find the volume of the solid in R3 bounded by y-x2 , x-уг, z-x + y + 24, and Z-0. Consider the triple integral fsPw xyz2 dV, where W is the region bounded by Write the triple integral as an iterated integral in the order...
Could you do number 4 please. Thanks 1-8 Evaluate the surface integral s. f(x, y, z) ds Vx2ty2 -vr+) 1. f(x, y, z) Z2; ơ is the portion of the cone z between the planes z 1 and z 2 1 2. f(x, y, z) xy; ơ is the portion of the plane x + y + z lying in the first octant. 3. f(x, y, z) x2y; a is the portion of the cylinder x2z2 1 between the planes...
All of 10 questions, please. 1. Find and classify all the critical points of the function. f(x,y) - x2(y - 2) - y2 » 2. Evaluate the integral. 3. Determine the volume of the solid that is inside the cylinder x2 + y2- 16 below z-2x2 + 2y2 and above the xy - plane. 4. Determine the surface area of the portion of 2x + 3y + 6z - 9 that is in the 1st octant. » 5. Evaluate JSxz...
please answer question 3. 1. Find the integral of the function f(x, y, z)xy+2 z over the region enclosed by the planex +y+z 2 2. Find the volume and center of gravity for the solid in the first octant (x 20, y 20, z20) bounded by 3. Find the center of mass for the solid hemisphere centered at the origin with radius a if the density and the coordinate planes z0,y 0, and x0 the parabolic ellipsoid Z-4-r-y. function is...
12xz dV, where S is the solid region in the first octant (x, y, z > 0) that lies above the parabolic cylinder z = y2 and below the paraboloid Evaluate the triple integral I = 1] 1222 dV, where S ist 2= 8 – 2x2 - y2.
11. Evaluate S. 'S*(1 + 3x2 + 2y?) dx dy. 12. Find the volume in the first octant of the solid bounded by the cylinder y2 + z2 = 4 and the plane x = 2y. Graph for Problem 12 13. Find the volume under the paraboloid z = 4 - x2 - y2 and above the xy-plane. N Consider the solid region bounded above by the sphere x + y + z = 8 and bounded below by the...
(z2 + y*) dV where D is the region inside the cone z- V z2 +アbelow the plane z = 3, and inside the first ai 1- octant z 2 0,y 2 0,z2 0 (z2 + y*) dV where D is the region inside the cone z- V z2 +アbelow the plane z = 3, and inside the first ai 1- octant z 2 0,y 2 0,z2 0