Problem 269E: For the following exercises, determine whether the statements are true or false. 269. If surface S... Problem 270E: wFor the following exercises, determine whether the statements are true or false. 270. If surface S... Problem 271E: For the following exercises, determine whether the statements are true or false. 271. Surface... Problem 272E: For the following exercises, determine whether the statements are true or false. 272. Given the... Problem 273E: For the following exercises, find parametric descriptions for the following surfaces. 273. Plane... Problem 274E: For the following exercises, find parametric descriptions for the following surfaces. 274.... Problem 275E: For the following exercises, find parametric descriptions for the following surfaces. 275. Plane... Problem 276E: For the following exercises, find parametric descriptions for the following surfaces. 276. The... Problem 277E: For the following exercises, find parametric descriptions for the following surfaces. 277. The... Problem 278E: For the following exercises, find parametric descriptions for the following surfaces. 278. A cane... Problem 279E: For the following exercises, use a computer algebra system to approximate the area of the following... Problem 280E: For the following exercises, use a computer algebra system to approximate the area of the following... Problem 281E: For the following exercises, let S be the hemisphere x2+y2+z2=4 , with z0 , and evaluate each... Problem 282E: For the following exercises, let S be the hemisphere x2+y2+z2=4 , with z0 , and evaluate each... Problem 283E: For the following exercises, let S be the hemisphere x2+y2+z2=4 , with z0 , and evaluate each... Problem 284E: wFor the following exercises, evaluate sFNds for vector field F, where N is an outward normal... Problem 285E: For the following exercises, evaluate sFNds for vector field F, where N is an outward normal... Problem 286E: For the following exercises, evaluate sFNds for vector field F, where N is an outward normal... Problem 287E: For the following exercises, approximate the mass of the homogeneous lamina that has the shape of... Problem 288E: For the following exercises, approximate the mass of the homogeneous lamina that has the shape of... Problem 289E: For the following exercises, approximate the mass of the homogeneous lamina that has the shape of... Problem 290E: For the following exercises, approximate the mass of the homogeneous lamina that has the shape of... Problem 291E: For the following exercises, approximate the mass of the homogeneous lamina that has the shape of... Problem 292E: wFor the following exercises, approximate the mass of the homogeneous lamina that has the shape of... Problem 293E: For the following exercises, approximate the mass of the homogeneous lamina that has the shape of... Problem 295E: For the following exercises, approximate the mass of the homogeneous lamina that has the shape of... Problem 296E: For the following exercises, approximate the mass of the homogeneous lamina that has the shape of... Problem 297E: For the following exercises, approximate the mass of the homogeneous lamina that has the shape of... Problem 298E: For the following exercises, approximate the mass of the homogeneous lamina that has the shape of... Problem 299E: For the following exercises, approximate the mass of the homogeneous lamina that has the shape of... Problem 300E: For the following exercises, approximate the mass of the homogeneous lamina that has the shape of... Problem 301E: For the following exercises, approximate the mass of the homogeneous lamina that has the shape of... Problem 302E: For the following exercises, approximate the mass of the homogeneous lamina that has the shape of... Problem 303E: For the following exercises, approximate the mass of the homogeneous lamina that has the shape of... Problem 304E: For the following exercises, approximate the mass of the homogeneous lamina that has the shape of... Problem 305E: For the following exercises, approximate the mass of the homogeneous lamina that has the shape of... Problem 306E: For the following exercises, express the surface integral as an iterated double integral by using a... Problem 307E: For the following exercises, express the surface integral as an iterated double integral by using a... Problem 308E: For the following exercises, express the surface integral as an iterated double integral by using a... Problem 309E: For the following exercises, express the surface integral as an iterated double integral by using a... Problem 310E: For the following exercises, express the surface integral as an iterated double integral by using a... Problem 311E: For the following exercises, express the surface integral as an iterated double integral by using a... Problem 312E: For the following exercises, express the surface integral as an iterated double integral by using a... Problem 313E: For the following exercises, express the surface integral as an iterated double integral by using a... Problem 314E: For the following exercises, express the surface integral as an iterated double integral by using a... Problem 315E: For the following exercises, express the surface integral as an iterated double integral by using a... Problem 316E: For the following exercises, use geometric reasoning to evaluate the given surface integrals. 316. s... Problem 317E: For the following exercises, use geometric reasoning to evaluate the given surface integrals. 317.... Problem 318E: For the following exercises, use geometric reasoning to evaluate the given surface integrals. 318.... Problem 319E: A lamina has the shape of a portion of sphere x2+y2+z2=a2 that lies within cone z=x2+y2 . Let S be... Problem 320E: A lamina has the shape of a portion of sphere x2+y2+z2=a2 that lies within cone z=x2+y2 . Let S be... Problem 321E: A paper cup has the shape of an inverted right circular cone of height 6in. and radius of tap 3in.... Problem 322E: For the following exercises, the heat flow vector field for conducting objects F=kT , where T(x,y,z)... Problem 323E: For the following exercises, the heat flow vector field for conducting objects F=kT , where T(x,y,z)... Problem 324E: For the following exercises, consider the radial fields F=x,y,z(x2+y2+z2)p2=rrP , where P is a real... Problem 325E: For the following exercises, consider the radial fields F=x,y,z(x2+y2+z2)p2=rrP , where P is a real... format_list_bulleted