(ni)݁ԾW(wng)ѻؑH~
һx}(}17С}ÿС}5֣85 ÿС}oĂ(g)x(xing)ֻһ(xing)Ƿ}ĿҪġ)
1֪S={x|x²<2}T={012}tST=(A)
A.{0,1}
B.{-1,0,1}
C.{0,1,2}
D.{-1,0,1,2}
2.֪a=(1m)b=(-12)a//btm=(A)
A.-2
B.-1
C.1
D.2
3.ABCУAB=6BC=4AC=5tcosA=(D)
A.1/4
B.1/3
C.1/2
D.3/4
4.к(sh)У(sh)(C)
A.y=-x4
B.y=(1/2)
C.y=Inx
D.y=sinx-x
5.lg4+2lg5=(B)
A.-1
B.2
C.4
D.10
6.(sh)y=f(x)ĈDcy=log2ĈDP(gun)yS(du)Qty=f(x)=(D)
A.2
B.-log2
C.-2
D.log2(-x)
7.(sh)f(x)=x2-x-2Ķx?yn)?D)
A.{|-2x1}
B.{x|-1x2}
C.{x|x-2x1}
D.{x|x-1x2}
8.߅εČ(du)Ǿ(A)
A.9l
B.10l
C.11l
D.12l
9.ڏ(f)ƽ(ni)i(i+2)(du)(yng)c(din)λ(B)
A.һ
B.ڶ
C.
D.
10.֪ͬr(sh)M|a-bl=|a+b|ta.b=(B)
A.-1
B.0
C.1
D.2
11.AĞ(21)cySеĈAķ(C)
A.(x-2)²-(y+1)²=1
B.(x+2)²+(y+1)²=1
C.(x-2)²+(y-1)²=4
D.(x+2)²+(y+1)²=4
12֪p(x²/m²)-y²=1(m0)һlu̞x-y=0tm=(C)
A.4
B.2
C.1
D.1/2
13.we4/3ıe(C)
A.16
B.8
C.4
D.
14.ABCă(ni)ABCČ(du)߅քeabc5sinB=4sinCt(b/c)=(B)
A.16/25
B.4/5
C.5/4
D.25/16
15.O(sh)ףa>1b>1ңa+b>2t(A)
A.ҵij֗lDZҪl
B.ҵıҪl
C.ҵijҪl
D.Ȳҵij֗lҲҵıҪl
16.֪(sh)f(x)=cos2xf(X1)-f(X2)=2t|X1-X2|Сֵ(C)
A.2
B.
C./2
D./4
17^タCy2=8xĽc(din)бʞ1ֱCABc(din)tAB|=(B)
A.32
B.11
C.12
D.8
}(}4С}ÿС}416)
18.֪we3֮4еıe4
19.ұ(g)SC(j)xɂ(g)ˣôҶxеĸ֮һ
c(din)·朽M(jn)ɿf}(k)M(fi)}/I(lng)Y/}ģȡ
P(gun)]
ھn |
Ŀ | v ώ |
ֱ ԇ n |
̲ v ̲ľv 15nr(sh)
(1)(du)̲֪R(sh)c(din)M(jn)ϵy(tng)v (2)(j)꿼ԇҎ(gu)Ɍ(du)֪R(sh)c(din)M(jn)Ҫ̶Ș(bio)עؿ//ɿ1/2/3ǵȣͬĿв (3)֪R(sh)c(din)ģM}͚v}M(jn)Ќ(sh)(zhn)(x) |
Ҫc(din) Ӗ(xn) Ҫc(din)Ӗ(xn) 5nr(sh)
(1)Y(ji)្Ҫıؿc(din)Ҫc(din) (2)Ӗ(xn)ԇ}c(din)׃ |
VIPӖ(xn) ܾ ̌W(xu)r(sh)L(zhng)3nr(sh)
(1)}v3ԇг漰c(din)W(xu)(hu)֪R(sh)c(din)} A(y)y(c)ԇc(din)얹̴} (qing)}˼S (gu)}˼S (2)v}}(k)}ҕl˽}څ(sh)(sh)(zhn)Ӗ(xn)얹֪R(sh)c(din) |
ǰ5(y) A4 ǰ5(y)A4Ѻıؿc(din)Aϣ
5ҪώIĞrѪY(ji)ģ ȫ(hu)_ٴ㶮 |
(bo) |
---|---|---|---|---|---|---|---|---|
d | d | d | d | |||||
n̰ | 15nr(sh)/ | 5nr(sh)/ | 3/ | 5(y)/ | ||||
(bo) | ||||||||
ӢZ | Oriana | (bo) | ||||||
ߵȔ(sh)W(xu)һ | _ | (bo) | ||||||
ߵȔ(sh)W(xu) | _ | (bo) | ||||||
Фt | (bo) | |||||||
W(xu)Z | СԪ | (bo) | ||||||
Փ | (bo) | |||||||
t(y)W(xu)C | (mng) | (bo) | ||||||
ˇg(sh)Փ | (bo) | |||||||
c(din) | Z | СԪ | (bo) | |||||
ӢZc(din) | Oriana | (bo) | ||||||
(sh)W(xu) | _ | (bo) | ||||||
(sh)W(xu)ģ | _ | (bo) |
ھn |
AI˽Ӱ
56%W(xu)Tx |
sϰ
38%W(xu)Tx |
A(ch)
6%W(xu)Tx |
||
mόW(xu)T | A(ch)/οԇδͨ^ Ҫȫϵy(tng)W(xu)(x) ԌW(xu)/ϲgʽW(xu)(x)(Ҫȫ̶W(xu)/ϣI(lng)W(xu)ČW(xu)T) ϣһȡ |
״Έ(bo)/㿼 ڂ俼r(sh)go/}o˼· ҪֺЧտԇyc(din)ČW(xu)T ܌(sh)(w)^Ҫ} |
ԌW(xu)(qing) ܸ(j)ώvn(ni)Y(ji)ԇc(din) |
---|
ھn |
AI˽Ӱ
56%W(xu)Tx |
sϰ
38%W(xu)Tx |
A(ch)
6%W(xu)Tx |
||
mόW(xu)T | A(ch)/οԇδͨ^ Ҫȫϵy(tng)W(xu)(x) ԌW(xu)/ϲgʽW(xu)(x)(Ҫȫ̶W(xu)/ϣI(lng)W(xu)ČW(xu)T) ϣһȡ |
״Έ(bo)/㿼 ڂ俼r(sh)go/}o˼· ҪֺЧտԇyc(din)ČW(xu)T ܌(sh)(w)^Ҫ} |
ԌW(xu)(qing) ܸ(j)ώvn(ni)Y(ji)ԇc(din) |
||
---|---|---|---|---|---|
VIPλһwnwϵ | W(xu) | ̲ľv | |||
Ҫc(din)Ӗ(xn) | |||||
VIPӖ(xn)ܾ | |||||
ǰ5(y)A4 | |||||
VIPŞ(w) | ˹W(xu)(w) | 1(du)1 | |||
nώ1(du)1 | |||||
(ji)c(din)(yn) | ԇӋ(j)r(sh) | ||||
VIPֱ՚v | |||||
n | |||||
ϵy(tng) | nҕllvxd | ||||
֙C(j)ƽ塢Xƽ_(ti) n | |||||
oxط | |||||
VIPY | Y | nvx | |||
3}\ | |||||
ǰ5(y) | |||||
VIPױ | 1Ч ЧڽY(ji)δ_(d)ȡՈ(qng)M(fi)KM(fi)W(xu) |
1Чڣ ЧڽY(ji)ԇ^ĿM(fi)،W(xu)1 |
1Чڣ | ||
ײ̓r(ji) | ȫ:3980 | ȫ:2680 ο:980 |
ȫ:1680ȫ ο:580 |