close
標題:

maths mc 問題

發問:

http://farm3.static.flickr.com/2247/2467256206_c9b7ba66ca_o.jpg

最佳解答:

D,斜向左,slope is positive,愈斜slope愈大 斜向右,slope is negative,愈斜slope愈細 2008-05-05 15:05:36 補充: L3 and L4 is positive L1 and L2 is negative

aa.jpg

 

此文章來自奇摩知識+如有不便請留言告知

其他解答:

唉sigh|||||http://hk.knowledge.yahoo.com/question/question?qid=7008050501024 又有人自問自答啦!!! 2008-05-06 20:10:11 補充: 唔好諗住選咗我一題就可以掩人耳目!!!
arrow
arrow

    oob73zj92b 發表在 痞客邦 留言(0) 人氣()