Ʒ
Ƹ2016꼶3·
ѧ⣨Ŀƣ
2016314300500
һѡ⣺12С⣬ÿС5֣60֣ÿСĸѡУֻһ
ǷĿҪģ 1z
zz= ?i2015?i2016 iΪλ
1?i A1 B2 Ci D2i 2輯A={x| x>-l}B={x| |x|1}xAx?BijҪ
A. -l x A. ?x0R,lnx0 <0 B?x(-,0)e>x+1 xx C.?x>0,5>3 D?x0(0,+) ,x0 x2y214֪˫2?2=1Ľ߷Ϊy=?x˫ߵΪ ab3A. 2210 B C3 D10 332 5֪y=f(x-l+xǶRϵ溯f(-2) =1f(0)= A-3 B. -2 C-1 D.0 6֪{an}Уa1=la2=22an?1?an?1?an?1n2a6= A16 B4 C. 22 D45 222uuuruuuruuur7PǡABCƽһ㣬|3AP?AB?AC|?0ABPABC ֮Ϊ A 3111 B C D. 44328ͼij㷨ijͼкT A1 B2 C3 D4 9֪f(x) =Asin(?x??)(A>0?>00) f(x)ͼͼʾf2016?ֵΪ A. 2 B. -2 Ʒ C3 D-3 10.ͼʾһͼı Ϊ A. 87? B16? C32? D64? ?3x?4y?10?0?,ʾDDһP11֪ʽ?x?4?y?3?Բx+ y =1еֱΪABPABСʱcosPAB= 2 2 3311 B Cһ Dһ 2222uruuruuruur12a1=(x1y1)a2=(x2y2)an=(xn,yn)ɵϵгΪ{an} A uuruururuuruur {an}ǰnSn?a1?a2?????anһдӵڶ,ÿһǰһ uur IJͬһôΪȲС{an}ǵȲ uur УôĸУS21һƽе uuruuruuruurA. a10 Ba11 C. a20 D. a21 ⣺4С⣬ÿС5֣ 13λŮλվһ࣬λڵĸ x 14f(x)=ecosxڵ(0f(0))߷Ϊ 2 15. ֪y= 2px(p>0)ĽΪFFбΪ60ֱ߽A B㣨AλxϷAOFΪ33p= 16xRʱf(x)>g(x)ôƺf(x)ǺgxġԽ 2 f(x)=2x+x+2-|2x-1|Ǻgx=|x-m|ġԽʵ mȡֵΧ ⣺Ӧд˵֤̻㲽裮 17.С12֣ ֪f(x)=2cos(2?x + ?)һ2cos2?x +1(?>0)СΪ 3 (I)f(x)ĶԳģ ()ڡABCУڽA.BCĶԱֱ߳ΪabcABCΪ Ʒ f(A)=0 bȡֵΧ c18С12֣ ȾѾΪӰ彡m⣬Ϊ˽ǿD( λֱ)Iλ W/cm2֮ĹϵõǿDi Ii(i=1.210)˳õɢͼһЩͳֵ (I)ݱݣǿDIĻع鷽D=a+blgI; ()ǿȴ60ֱʱȾijPܵ ԴӰ죬ԴֱI1I2 11??1010֪P I1I2IlI2֮ͣ(I)еĻع鷽̣жPǷܵȾĸ ţ˵ɣ һݣl122nnعֱߦ=+¦̵ бʺͽؾС˹ƷֱΪ 19.С12֣ ̨֪ABCD- A1B1C1D1µֱDZ߳Ϊ24ΣAA1=4 Ʒ AA1͵ABCDPΪDD1е㣮 (I)֤AB1PBC; ()BCһQʹPQA1ABB1 Q-PBB1 20.С1 2֣ ֪f(x) =lnx-mx+m. (I)f(x)ĵ䣻 (JJ)f(x)0xʣ0+ޣϺʵmȡֵΧ 21.С1 2֣ 33x2y2֪ԲC: 2?2=1a>0b>0ΪA(1)ԲCϣ 22ab(I)ԲCķ̣ ()趯ֱlԲCҽһ㣬жǷԭOΪԲĵԲ ԲlཻP1P2ϣʹֱOP1OP2б֮ ΪֵڣԲķ̣ڣ˵ɣ 뿼ڵ222324ѡһĵһǷ֣ 22.С10֣ѡ41ƽ漸ѡ ͼABǡOֱBDCAӳཻڵEEF ֱBAӳڵF ֤(I)DFA=DFA; 2 ()AB= BEBD-AEAC 23.С10֣ѡ4--4ϵ ֱϵxOyУԭOΪ㣬xΪᣬCļ귽Ϊ ??sin? cos2?(I)Cļ귽̻Ϊֱ귽̣