[考古] 98台聯大
What is the area that lies inside the circle r=6 and above the line r=3cscθ?
r=3cscθ這條線怎麼畫?
Let S be the surface parametrized by r(θ,z)=3sin2θi+6sin^2θj+zk where
0<=θ<=π. Which of the following is equivalent to the surface differential
d∂?
這兩題我完全不會算,請給我完整過程,謝謝!
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 123.110.133.85
推
05/19 21:15, , 1F
05/19 21:15, 1F
→
05/19 21:16, , 2F
05/19 21:16, 2F
→
05/19 21:17, , 3F
05/19 21:17, 3F
→
05/19 21:17, , 4F
05/19 21:17, 4F
→
05/19 21:17, , 5F
05/19 21:17, 5F
→
05/19 21:19, , 6F
05/19 21:19, 6F
→
05/19 21:19, , 7F
05/19 21:19, 7F
→
05/20 18:03, , 8F
05/20 18:03, 8F