1S"/>
1֪Ј(chng)ÿ(g)S̵a(chn)(sh)Cy=1/8y^2+3y+2y00y=0Ј(chng)(sh)Dq=100-4p
1S̵Ĺo(sh)ИI(y)o(sh)5֣
2LИI(y)r(ji)ИI(y)ЏŜ(g)(sh)10֣
3׃?yu)Dq=200-4qҎ(gu)SSM(jn)˕r(sh)ԏÿҏSȡٽ(jng)(j)5֣
2Ј(chng)Ѓɂ(g)UPSASa(chn)ĸ|(zh)UP߅Hɱ12M(fi)ߵu(png)r(ji)14BSa(chn)|(zh)UP߅Hɱ6M(fi)u(png)r(ji)8ٶM(fi)ߞL(fng)U(xin)ƫߡ
1Ј(chng)M(fi)neUP|(zh)˕r(sh)ľr(ji)5֣
2M(fi)ߟoֱUP|(zh)ֻIbeЈ(chng)|(zh)UPĸʞp|(zh)UPĸʞ1-p˕r(sh)ľr(ji)10֣
3Ј(chng)UP|(zh)814ֲ|(zh)qUP߅Hɱq-2˕r(sh)ЩS̕(hu)DЈ(chng)5֣
3ʷؔ(ci)ͶL(fng)U(xin)Ya(chn)ϵʞ30%(bio)(zhn)10%ͶڟoL(fng)U(xin)Ya(chn)ϵʞ10%(bio)(zhn)0.
1ʷؔ(ci)x%ͶL(fng)U(xin)Ya(chn)棨5֣
21еĘ(bio)(zhn)5֣
3ʷc(bio)(zhn)֮gĺ(sh)P(gun)ϵ5֣
4ʷЧÞUrxx=minrx30-xͶYxı^(yu)⣨5֣
5ʷͶYL(fng)U(xin)Ya(chn)еؔ(ci)٣5֣
4Ј(chng)Ѓɂ(g)ŔSS1a(chn)(sh)C1Q1=10Q1S2a(chn)(sh)C2Q2=0.5Q2^2+10Q2Ј(chng)DQ=60-Q
1S1cS2ͬr(sh)a(chn)S12ķ(yng)(sh)r(ji)10֣
2S1a(chn)I(lng)(do)S2a(chn)S˕r(sh)r(ji)10֣
eٷW(wng)עԴ"ԭ(chung)"D(zhun)dע"Դ·W(wng)"`ߌ؟(z)
ڲָԴھW(wng)j(lu)֙(qun)Ո(qng)(lin)ϵ҂ͨQ
25X
22
2009.06
1C½Y(ji)Փ
1PA=1/4PB^C=1/5AcBཻܲʲô5......
22
2009.06
һ(jin)𣺣4}ÿ}15֣
1.ίдڙ(qun)ОcA(ch)P(gun)ϵP(gun)ϵ
2.^_ʼ......
22
2009.06
1(du)ǧُF(tun)ĿwF(xin)˽(jng)(j)Щ(ni)(jng)(j)ԏЩM(jn)Ҏ(gu)
2Y(ji)......
22
2009.06
һg(sh)Z}ጣÿ}525֣
1.e(cu)`
2.
3.Zּ
......
22
2009.06
һ~ጣÿ}4֣40֣
1.
2.qo
3.o֮
4.......
22
2009.06
һ~ጣ40
1.㽛(jng)
2.һw
3.ʮͨ
4.У
5.......