嚙豎潘蕭(嚙緩嚙諸決)
2010-8-19 23:57
Justice
嚙豎潘蕭(嚙緩嚙諸決)
[img]http://i250.photobucket.com/albums/gg256/2004198/8ed33824.jpg[/img]
嚙諒哨蕭嚙緯嚙瞌嚙踝蕭k
[[i] 嚙踝蕭嚙踝蕭嚙諒恬蕭嚙� Justice 嚙踝蕭 2010-8-20 09:26 嚙編嚙踝蕭 [/i]]
2010-8-20 00:26
wang
嚙稷嚙稻 #1 Justice 嚙踝蕭嚙踝蕭嚙締
S(-1,2)?
嚙踝蕭嚙踝蕭,嚙罷嚙踝蕭嚙踝蕭嚙踝蕭
2010-8-20 00:39
嚙瞑嚙踝蕭
嚙踝蕭k嚙踝蕭嚙緯嚙篁
嚙踝蕭嚙磐嚙諄斜率
嚙緘嚙踝蕭嚙論率
嚙璀嚙碼嚙踝蕭2嚙踝蕭嚙踝蕭{..嚙瞇嚙諸剁蕭or嚙璀嚙箠嚙瘡嚙諄距嚙踝蕭嚙瞑嚙踝蕭峇嚙緹嚙篁嚙緘囧
[[i] 嚙踝蕭嚙踝蕭嚙諒恬蕭嚙� 嚙瞑嚙踝蕭 嚙踝蕭 2010-8-20 00:41 嚙編嚙踝蕭 [/i]]
2010-8-20 00:43
satzuna
[quote]嚙趣帖嚙踝蕭 [i]嚙瞑嚙踝蕭[/i] 嚙踝蕭 2010-8-20 00:39 嚙緻嚙踝蕭
嚙踝蕭k嚙踝蕭嚙緯嚙篁
嚙踝蕭嚙磐嚙諄斜率
嚙緘嚙踝蕭嚙論率
嚙璀嚙箠嚙瘡嚙諄距嚙踝蕭嚙瞑嚙踝蕭峇嚙緹嚙篁嚙緘囧 [/quote]
嚙諄斜率嚙緘?(嚙緯嚙磐
嚙緹嚙箭嚙線嚙踝蕭1嚙瘢嚙諉已,嚙璀嚙瞋嚙稿嚙踝蕭嚙皚嚙瞌嚙踝蕭=]?
嚙諄佗蕭嚙踝蕭k嚙瞌嚙諒快迎蕭
嚙磐嚙緯嚙諄佗蕭嚙篁嚙緘嚙賤的嚙豌將嚙罵嚙踝蕭嚙諄剁蕭嚙踝蕭w嚙踝蕭
嚙踝蕭@嚙瞌嚙踝角嚙線嚙踝蕭嚙踝蕭,嚙踝蕭G嚙瞌嚙踝角嚙線嚙踝蕭嚙踝蕭
嚙瘩嚙碼PR嚙踝蕭嚙瘢嚙踝蕭1.5,1.5,嚙諸餘嚙踝蕭嚙諛己嚙踝蕭
2010-8-20 00:46
嚙瞑嚙踝蕭
[quote]嚙趣帖嚙踝蕭 [i]satzuna[/i] 嚙踝蕭 2010-8-20 00:43 嚙緻嚙踝蕭
嚙諄斜率嚙緘?(嚙緯嚙磐
嚙緹嚙箭嚙線嚙踝蕭1嚙瘢嚙諉已,嚙璀嚙瞋嚙稿嚙踝蕭嚙皚嚙瞌嚙踝蕭=]?
嚙諄佗蕭嚙踝蕭k嚙瞌嚙諒快迎蕭
嚙磐嚙緯嚙諄佗蕭嚙篁嚙緘嚙賤的嚙豌將嚙罵嚙踝蕭嚙諄剁蕭嚙踝蕭w嚙踝蕭
嚙踝蕭@嚙瞌嚙踝角嚙線嚙踝蕭嚙踝蕭,嚙踝蕭G嚙瞌嚙踝角嚙線嚙踝蕭嚙踝蕭
嚙瘩嚙碼PR嚙踝蕭嚙瘢嚙踝蕭1.5,1.5,嚙諸餘嚙踝蕭嚙諛己嚙踝蕭 [/quote]
嚙踝蕭嚙踝蕭嚙諒仔...睇嚙踝蕭嚙踝蕭嚙瘩...
嚙踝蕭嚙盤嚙踝蕭k嚙踝蕭嚙確嚙踝蕭嚙踝蕭嚙踝蕭 嚙箭嚙踝蕭嚙�
嚙緯嚙踝蕭 嚙線嚙磐嚙箠嚙瘡嚙諄斜率嚙緘
嚙璀嚙罵嚙踝蕭2嚙踝蕭嚙踝蕭{ 嚙踝蕭嚙踝蕭嚙踝蕭
- -嚙踝蕭嚙編嚙踝蕭嚙踝蕭k?
[[i] 嚙踝蕭嚙踝蕭嚙諒恬蕭嚙� 嚙瞑嚙踝蕭 嚙踝蕭 2010-8-20 00:49 嚙編嚙踝蕭 [/i]]
2010-8-20 00:47
louislee2815
[quote]嚙趣帖嚙踝蕭 [i]satzuna[/i] 嚙踝蕭 2010-8-20 00:43 嚙緻嚙踝蕭
嚙諄斜率嚙緘?(嚙緯嚙磐
嚙緹嚙箭嚙線嚙踝蕭1嚙瘢嚙諉已,嚙璀嚙瞋嚙稿嚙踝蕭嚙皚嚙瞌嚙踝蕭=]?
嚙諄佗蕭嚙踝蕭k嚙瞌嚙諒快迎蕭
嚙磐嚙緯嚙諄佗蕭嚙篁嚙緘嚙賤的嚙豌將嚙罵嚙踝蕭嚙諄剁蕭嚙踝蕭w嚙踝蕭
嚙踝蕭@嚙瞌嚙踝角嚙線嚙踝蕭嚙踝蕭,嚙踝蕭G嚙瞌嚙踝角嚙線嚙踝蕭嚙踝蕭
嚙瘩嚙碼PR嚙踝蕭嚙瘢嚙踝蕭1.5,1.5,嚙諸餘嚙踝蕭嚙諛己嚙踝蕭 [/quote]
S嚙踝蕭Y嚙踝蕭嚙請歹蕭嚙瞌1嚙踝蕭?
S(s , 1)
嚙璀嚙踝蕭PS嚙線嚙緬嚙踝蕭嚙論率嚙緘????
嚙踝蕭 QR嚙論率=PS嚙論率
2010-8-20 00:47
嚙瞑嚙踝蕭
[quote]嚙趣帖嚙踝蕭 [i]louislee2815[/i] 嚙踝蕭 2010-8-20 00:47 嚙緻嚙踝蕭
S嚙踝蕭Y嚙踝蕭嚙請歹蕭嚙瞌1嚙踝蕭?
S(s , 1)
嚙璀嚙踝蕭PS嚙線嚙緬嚙踝蕭嚙論率嚙緘???? [/quote]
嚙璀嚙磅嚙踝蕭嚙瘡嚙窮嚙磐1= =?
2010-8-20 00:48
louislee2815
[quote]嚙趣帖嚙踝蕭 [i]嚙瞑嚙踝蕭[/i] 嚙踝蕭 2010-8-20 00:47 嚙緻嚙踝蕭
嚙璀嚙磅嚙踝蕭嚙瘡嚙窮嚙磐1= =? [/quote]
嚙誹選蕭嚙瘤
嚙瞌嚙踝蕭嚙瞌2?
[[i] 嚙踝蕭嚙踝蕭嚙諒恬蕭嚙� louislee2815 嚙踝蕭 2010-8-20 00:49 嚙編嚙踝蕭 [/i]]
2010-8-20 00:53
嚙瞑嚙踝蕭
[quote]嚙趣帖嚙踝蕭 [i]louislee2815[/i] 嚙踝蕭 2010-8-20 00:48 嚙緻嚙踝蕭
嚙誹選蕭嚙瘤
嚙瞌嚙踝蕭嚙瞌2? [/quote]
= =嚙瘡嚙箠嚙踝蕭嚙瞋嚙緘
嚙璀嚙踝蕭pq sr ps qr 嚙踝蕭m
嚙瞑嚙賭中1嚙瘢 嚙踝蕭2嚙踝蕭嚙踝蕭{嚙碼嚙瘦嚙踝蕭嚙瑾囧
2010-8-20 00:54
louislee2815
[quote]嚙趣帖嚙踝蕭 [i]嚙瞑嚙踝蕭[/i] 嚙踝蕭 2010-8-20 00:53 嚙緻嚙踝蕭
= =嚙瘡嚙箠嚙踝蕭嚙瞋嚙緘
嚙璀嚙踝蕭pq sr ps qr 嚙踝蕭m
嚙瞑嚙賭中1嚙瘢 嚙踝蕭2嚙踝蕭嚙踝蕭{嚙碼嚙瘦嚙踝蕭嚙瑾囧 [/quote]
嚙緯嚙踝蕭嚙瞌嚙瘤
2010-8-20 01:22
satzuna
[quote]嚙趣帖嚙踝蕭 [i]嚙瞑嚙踝蕭[/i] 嚙踝蕭 2010-8-20 00:46 嚙緻嚙踝蕭
嚙踝蕭嚙踝蕭嚙諒仔...睇嚙踝蕭嚙踝蕭嚙瘩...
嚙踝蕭嚙盤嚙踝蕭k嚙踝蕭嚙確嚙踝蕭嚙踝蕭嚙踝蕭 嚙箭嚙踝蕭嚙�
嚙緯嚙踝蕭 嚙線嚙磐嚙箠嚙瘡嚙諄斜率嚙緘
嚙璀嚙罵嚙踝蕭2嚙踝蕭嚙踝蕭{ 嚙踝蕭嚙踝蕭嚙踝蕭
- -嚙踝蕭嚙編嚙踝蕭嚙踝蕭k? [/quote]
嚙璀嚙緹嚙踝蕭嚙緘嚙賠歹蕭{嚙罵嚙踝蕭銗選蕭嚙踝蕭I嚙誰喉蕭:) ?
2010-8-20 01:34
嚙瞑嚙踝蕭
[quote]嚙趣帖嚙踝蕭 [i]satzuna[/i] 嚙踝蕭 2010-8-20 01:22 嚙緻嚙踝蕭
嚙璀嚙緹嚙踝蕭嚙緘嚙賠歹蕭{嚙罵嚙踝蕭銗選蕭嚙踝蕭I嚙誰喉蕭:) ? [/quote]
= =嚙璀搵嚙踝蕭S嚙瘢嚙緘嚙踝蕭?
2010-8-20 01:42
satzuna
[quote]嚙趣帖嚙踝蕭 [i]嚙瞑嚙踝蕭[/i] 嚙踝蕭 2010-8-20 01:34 嚙緻嚙踝蕭
= =嚙璀搵嚙踝蕭S嚙瘢嚙緘嚙踝蕭? [/quote]
嚙踝蕭嚙踝蕭嚙璀嚙線嚙踝蕭嚙踝蕭嚙誶是嚙踝蕭嚙踝蕭嚙踝蕭:)
2010-8-20 02:21
嚙瞑嚙踝蕭
[quote]嚙趣帖嚙踝蕭 [i]satzuna[/i] 嚙踝蕭 2010-8-20 01:42 嚙緻嚙踝蕭
嚙踝蕭嚙踝蕭嚙璀嚙線嚙踝蕭嚙踝蕭嚙誶是嚙踝蕭嚙踝蕭嚙踝蕭:) [/quote]
嚙線嚙踝蕭:)
嚙稽嚙踝蕭嚙踝蕭磞喉蕭嚙踝蕭I嚙緘嚙踝蕭嚙踝蕭k嚙踝蕭嚙踝蕭嚙緯嚙篁
嚙箠嚙踝蕭A嚙踝蕭嚙踝蕭k嚙誹伐蕭嚙踝蕭睇嚙踝蕭O~
[[i] 嚙踝蕭嚙踝蕭嚙諒恬蕭嚙� 嚙瞑嚙踝蕭 嚙踝蕭 2010-8-20 02:24 嚙編嚙踝蕭 [/i]]
2010-8-20 02:43
jamzjam
[b]嚙稽嚙踝蕭SR//PQ
嚙課以The slope of SR=The slope of PQ [/b][b]The slope of PQ=(5-1)/(2-5) = -4/3[/b]
[b]嚙稽嚙踝蕭[i]L[/i]PSR嚙瞌嚙踝蕭嚙踝蕭
嚙課以The slope of PS x -4/3 = -1[/b] [b]The slope of PS = 3/4[/b]
嚙璀嚙踝蕭[b]嚙緘嚙碼嚙踝蕭{[/b]嚙緘
[y-(-2)]/x-1= -4/3 嚙踝蕭 (y+2)/(x-1) = -4/3 嚙踝蕭 3y+6 = 4-4x 嚙踝蕭 3y+4x = -2
(5-y)/(2-x) = 3/4 嚙踝蕭 20-4y =6-3x 嚙踝蕭 4y - 3x =14
4y - 3x = 14 嚙踝蕭 4y =14 + 3x 嚙踝蕭y = (14+3x)/4
嚙瞇y = (14+3x)/4 嚙踝蕭J3y+4x = -2
3(14+3x)/4 +4x = -2 嚙踝蕭 3(14+3x)+16x = -8 嚙踝蕭 42+9x+16x=-8 嚙踝蕭 25x= -50 嚙踝蕭[b] [size=4]x = -2[/size][/b]
嚙瞇x=-2嚙踝蕭J4y -3x =14
4y - 3(-2) =14 嚙踝蕭 4y-(-6) =14 嚙踝蕭4y +6 =14 嚙踝蕭4y=8 嚙踝蕭[b][size=4]y=2[/size][/b]
嚙誹係嚙褒英嚙賢的 嚙複梧蕭A嚙踝蕭嚙瘢嚙踝蕭
[[i] 嚙踝蕭嚙踝蕭嚙諒恬蕭嚙� jamzjam 嚙踝蕭 2010-8-20 02:48 嚙編嚙踝蕭 [/i]]
2010-8-20 12:13
satzuna
[quote]嚙趣帖嚙踝蕭 [i]嚙瞑嚙踝蕭[/i] 嚙踝蕭 2010-8-20 02:21 嚙緻嚙踝蕭
嚙線嚙踝蕭:)
嚙稽嚙踝蕭嚙踝蕭磞喉蕭嚙踝蕭I嚙緘嚙踝蕭嚙踝蕭k嚙踝蕭嚙踝蕭嚙緯嚙篁
嚙箠嚙踝蕭A嚙踝蕭嚙踝蕭k嚙誹伐蕭嚙踝蕭睇嚙踝蕭O~ [/quote]
嚙稽嚙踝蕭PQRS嚙瞌嚙踝蕭嚙踝蕭嚙�,嚙課以嚙踝蕭嚙踝蕭翵歹蕭u嚙踝蕭嚙踝蕭嚙諉且嚙踝蕭嚙踝蕭,嚙磕嚙踝蕭嚙諉經嚙踝蕭嚙盤
嚙稽O嚙踝蕭PR嚙踝蕭SQ嚙踝蕭嚙踝蕭e嚙瘢,OP=PR=(1.5,1.5),嚙磕嚙踝蕭嚙緩嚙篇嚙踝蕭嚙踝蕭o嚙踝蕭
嚙踝蕭嚙磊嚙諉迎蕭嚙踝蕭嚙瘩嚙踝蕭嚙瞑嚙踝蕭
SO=OQ,SQ嚙瞌嚙踝蕭嚙線,Q嚙瞌(5,1),O嚙瞌(1.5,1.5),嚙瘩S
嚙罵嚙緘嚙論率嚙踝蕭嚙踝蕭嚙箠嚙踝蕭|嚙踝蕭嚙踝蕭嚙緘嚙緻嚙踝蕭,嚙諉且嚙踝蕭嚙踝蕭嚙諛信嚙緘嚙賠會嚙踝蕭o嚙諉改蕭
嚙諄上嚙踝蕭嚙踝蕭嚙課謂算式嚙踝蕭嚙誶可嚙瘡嚙踝蕭嚙盤嚙瑾嚙踝蕭step,嚙瞇嚙踝蕭嚙諂鳴蕭嚙瘤
2010-8-20 13:14
嚙瞑嚙踝蕭
[quote]嚙趣帖嚙踝蕭 [i]satzuna[/i] 嚙踝蕭 2010-8-20 12:13 嚙緻嚙踝蕭
嚙稽嚙踝蕭PQRS嚙瞌嚙踝蕭嚙踝蕭嚙�,嚙課以嚙踝蕭嚙踝蕭翵歹蕭u嚙踝蕭嚙踝蕭嚙諉且嚙踝蕭嚙踝蕭,嚙磕嚙踝蕭嚙諉經嚙踝蕭嚙盤
嚙稽O嚙踝蕭PR嚙踝蕭SQ嚙踝蕭嚙踝蕭e嚙瘢,OP=PR=(1.5,1.5),嚙磕嚙踝蕭嚙緩嚙篇嚙踝蕭嚙踝蕭o嚙踝蕭
嚙踝蕭嚙磊嚙諉迎蕭嚙踝蕭嚙瘩嚙踝蕭嚙瞑嚙踝蕭
SO=OQ,SQ嚙瞌嚙踝蕭嚙線,Q嚙瞌(5,1),O嚙瞌(1.5,1.5),嚙瘩S
嚙罵嚙緘嚙論率嚙踝蕭嚙踝蕭嚙箠嚙踝蕭 ... [/quote]
- -嚙稽嚙踝蕭嚙誹好嚙誰用歹蕭嚙瘢嚙踝蕭嚙踝蕭
2010-8-20 13:32
satzuna
[quote]嚙趣帖嚙踝蕭 [i]嚙瞑嚙踝蕭[/i] 嚙踝蕭 2010-8-20 13:14 嚙緻嚙踝蕭
- -嚙稽嚙踝蕭嚙誹好嚙誰用歹蕭嚙瘢嚙踝蕭嚙踝蕭 [/quote]
嚙緯嚙踝蕭嚙瘩嚙緻嚙緹嚙論只嚙瞌Lv0.5嚙踝蕭MC嚙瘩,嚙瞇嚙踝蕭OLQ嚙磋嚙踝蕭q嚙線嚙踝蕭3嚙踝蕭
嚙瞇嚙賤不嚙踝蕭嚙踝蕭嚙踝蕭]嚙踝蕭嚙箠嚙踝蕭帢袉v嚙篁嚙緘,嚙諉慢嚙瘤~~
2010-8-20 20:27
嚙線嚙踝蕭
嚙線嚙磐嚙碼嚙踝蕭...