变换成极坐标,求下列曲面所围成的区域的体积:[tex=7.429x1.429]oQoW/JqsRkjOZEn7/fo7XNR/RWzpQ/T/27mkjlmsv18=[/tex]
举一反三
- 变换成极坐标,求下列曲面所围成的区域的体积:[tex=7.571x1.429]YYaH9U+AzBh0J5xtaeArtaPYlXWcIqr9xB7BvXofQhE=[/tex]
- 变换成极坐标,求下列曲面所围成的区域的体积:[tex=12.071x1.571]5/zDgG6yUox2lb72MEhNyI5VAXFrADv2aSLlIvfsHAAV/oK5RY2LXeEU7nrwAEBsnts30HNNYd/xAkNnfoGHATKAWDlg7HqhI4Rh1jp5gXM=[/tex]
- 求以下曲面为界的均匀物体的质心坐标:[tex=20.286x2.357]oQoW/JqsRkjOZEn7/fo7XPRVxOeMCWJZd2dnc2+bt9mhPxW2QMHb6F4Q3weFELNlU9vJtTKPoQMbFhdKlVZ8UrFQz3mAKeOd2ZBzzlPk6uI=[/tex]
- 求曲面[tex=7.071x1.5]DvX+IzsPWOqsCQGm3dPZkBi2xlutGBW8QTUTQGI7OKM=[/tex]和坐标围成的立体区域之体积
- 应用极坐标变换,求下面曲面所界立体的体积:[tex=4.929x1.286]kli38aHAQ7FLX6I0jnn6eSe2KvDxW3mLNRDkWgP08CY=[/tex],[tex=4.071x1.286]VVTh7UI8ynwoNBTduSiHUg==[/tex].