number three please! In each of Problems 1 through 6, find the mass and center of mass of the shell Σ 1. Σ is a triangl...
plane, and outside the cone z-5V x2 (1 point Find the volume of the solid that lies within the sphere x2 ,2 + z2-25, above the x (1 point) Find the mass of the triangular region with vertices (0,0), (1, 0), and (0, 5), with density function ρ (x,y) = x2 +y. plane, and outside the cone z-5V x2 (1 point Find the volume of the solid that lies within the sphere x2 ,2 + z2-25, above the x (1...
1 Find the mass and center of mass of the lamina that occupies the region D and has the given density function ρ. ญา D is the triangular region with vertices (0, 0), (2, 1), (0, 3); function 2- Use polar coordinates to combine the sum 3- Find the volume of the solid that lies between the paraboloid zxy2 and the sphere x2 + y2+ z22. 1 Find the mass and center of mass of the lamina that occupies the...
Please answer 1 and 2! I'm very short on time and need immediate help on those problems! Would greatly appreciate the help! Thanks:) 1. A y = 0,2-0, z = 1, y Find its inass if the mass density is given by ơ(z, y, z)-xyz. 1-z. solid E is bounded by live plans ::: 0、 2. A solid E, is bounded by the cone z = 4VT21 and the plane z = 4. Find the mass of E if the...
Find the mass of the region above the cone z = (x2 + y2 and inside the sphere x2 + y2 + 22 = 2 which has density 8(x, y, z) = 2
please solve all with detailed steps. thank you! Find the mass, and the center of mass of the solid cone D with density p(x, y, z) = 1 bounded by the surface z = 4- x2 + y2 and z = 0 1) 2) Evaluate dA where R is the square with vertices (0,0), (1,–1), (2,0), and (1,1) x+y+1 (Hint: use a convenient change of variables) 3) Evaluate the line integral (x - y+ 2z)ds where C is the circle...
Find the total mass M and the center of mass of the solid with mass density σ(x, y, z)-kxy3(9-2) g/cm3, where k z-1, and x + y-1. 2 8 x 106, that occupies the region bounded by the planes x = 0, y 0,2-0. 17 6 30 2 1 25 77 51 (x, y, z) Find the total mass M and the center of mass of the solid with mass density σ(x, y, z)-kxy3(9-2) g/cm3, where k z-1, and x...
2. Find the center of mass of the solid inside the sphere of radius a > 0, above z= 0, and below x2 + y2 given that the density is inversely proportional 3 to the distance squared from the origin.
The region above the xy-plane that is inside both the sphere 2? + y2 + x2 = 4 and the cone 22 + y2 – 322 = 0, has density at a point given as f (x, y, z) = x2 + y2 What is the mass of the region?
#10 Ja Problems 6 through 10, use Stokes' theorem to evaluate F.Tds. OF=3yi - 2xj + 3yk; C is the circle x2 + y2 = 9, Z = 4. oriented counterclockwise as viewed from above. 1.F=2zi+xj+3yk; C is the ellipse in which the plane z = x meets the cylinder x? + y2 = 4, oriented counterclockwise as viewed from above. & F= yi+zj+xk; C is the boundary of the triangle with ver- tices (0,0,0), (2,0,0), and (0, 2, 2),...
Find the mass and the center of mass of the solid E with the given density function p(x,y,z). E lies under the plane z = 3 + x + y and above the region in the xy-plane bounded by the curves y=Vx, y=0, and x=1; p(x,y,z) = 9. Need Help?