求下列各组曲面所围成立体的体积 [tex=9.071x1.214]zAcwAo30kZ//SzWchKmyHeI+7shZbVf5ot6V5+XMKbs=[/tex]
举一反三
- 求下列各族曲面所围成的立体体积 :[tex=15.071x1.429]rdWLgA4wIftDBhxsVgG6jDn16TJPOZqS+8J51G7jqb9s1sb8W3nrWsudY4dpjhkd[/tex]
- 求由曲面[tex=4.929x1.286]kli38aHAQ7FLX6I0jnn6eSe2KvDxW3mLNRDkWgP08CY=[/tex]与[tex=5.929x1.286]tN1kgP+8DeZ0qNq4KOOW8W9COUYHgNeiveZcv68wSxM=[/tex]所围成的立体体积 .
- 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]
- 求曲面[tex=7.071x1.286]HbjZ1rODsOcsf7KpwkxObJ9dXfDpSBW5po2BTBOkOGQ=[/tex]与[tex=1.857x1.286]j9TayWzddHzM0PQ/gL6C3Q==[/tex]面所围成的立体体积.
- 求下列立体的体积由[tex=10.214x1.214]pMoRWGkjVQRM6iA06pscqkWl5xKPhUVRFjTUDpYTdXVttbCqVi3Il09GCsTFbjrT[/tex]所围成的立体