F.4 Equation Straight Line 20分

[匿名]

2010-02-17 7:43 pm

F.4 Equations of Straight Line 20分!!

問題見網站:
http://i305.photobucket.com/albums/nn224/vivianyan620/P1070270.jpg

附圖見網站:
http://i305.photobucket.com/albums/nn224/vivianyan620/P1070269.jpg

更新1:

QUESTION 2 : **ATTENTION** : 只需回答問題中的(C)部分!!!! 問題見網站: http://i305.photobucket.com/albums/nn224/vivianyan620/29.jpg

更新2:

**ATTENTION** : sorry sorry sorry sorry sorry sorry. THE LINK OF QUESTION 2 IS WRONG. THIS IS THE RIGHT ONE: http://i305.photobucket.com/albums/nn224/vivianyan620/30.jpg rmb : ONLY NEED 2 ANSWER (C) part.

回答 (1)