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图中曲线分别表示y=logax,y=logbx,y=logcx,y=logdx的图象,a,...
试题详情
图中曲线分别表示y=log
ax,y=log
bx,y=log
cx,y=log
dx的图象,a,b,c,d的关系是( )
![](https://img.xintiku.com/upload/79/de/79deb19412f57d7ccfd7bdfb8df7c0ba.png)
A.0<a<b<1<d<c
B.0<b<a<1<c<d
C.0<d<c<1<a<b
D.0<c<d<1<a<b
相关试题
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图中曲线分别表示y=logax,y=logbx,y=logcx,y=logdx的图象,a,b,c,d的关系是( )
![](https://img.xintiku.com/upload/d7/e3/d7e3f0bfec82845a70c74a2f59e857d3.png)
A.0<a<b<1<d<c
B.0<b<a<1<c<d
C.0<d<c<1<a<b
D.0<c<d<1<a<b
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图中曲线分别表示y=logax,y=logbx,y=logcx,y=logdx的图象,a,b,c,d的关系是( )
![](https://img.xintiku.com/upload/79/de/79deb19412f57d7ccfd7bdfb8df7c0ba.png)
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B.0<b<a<1<c<d
C.0<d<c<1<a<b
D.0<c<d<1<a<b
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图中曲线分别表示y=logax,y=logbx,y=logcx,y=logdx的图象,a,b,c,d的关系是( )
![](https://img.xintiku.com/upload/f6/ff/f6ff5f1694f21b35b99d05bde056c3a4.png)
A.0<a<b<1<d<c
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7、函数y=logax,y=logbx,y=logcx,y=logdx的图象如图所示,则a,b,c,d的大小顺序是( )
![](https://img.xintiku.com/upload/81/0b/810b3befce9346ac9b8897167c3aa0cb.png)
A.1<d<c<a<b下
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已知f(x)=logax,g(x)=logbx,r(x)=logcx,h(x)=logdx的图象如图所示则a,b,c,d的大小为( )
![](https://img.xintiku.com/upload/f0/95/f095a76d454d2d72e63bf500731e3d35.png)
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已知f(x)=logax,g(x)=logbx,r(x)=logcx,h(x)=logdx的图象如图所示则a,b,c,d的大小为( )
![](https://img.xintiku.com/upload/91/21/91213566ed458e63fb79e44ca707ab9f.png)
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已知f(x)=logax,g(x)=logbx,r(x)=logcx,h(x)=logdx的图象如图所示则a,b,c,d的大小为( )
![](https://img.xintiku.com/upload/b3/79/b379164c4bf2c871914aa22e749643db.png)
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C1:y=logax,C2:y=logbx,C3:y=logcx,C4:y=logdx的图象如图所示,则a,b,c,d按从大到小的顺序排列是________.
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如图,是三个对数函数y1=logax,y2=logbx,y3=logcx的图象,则( )
![](https://img.xintiku.com/upload/79/eb/79eb8e302f1e59245f41f43a2edf83a2.png)
A.a<b<c
B.![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAD8AAAAjCAYAAAAjS9I/AAAAAXNSR0IArs4c6QAAAARnQU1BAACx
jwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAF5SURBVGhD7ZjbFYMgDECZjJ1Yh2UchVFSQqBa
QYEijxbuKR/WR7gSY1oGE7PkZ6WtvJLAGQep7HZn2slvAhhjeswob9hALHm72Zkl344l/5/yVM3v
LvmcfDxWnEfk0ydSLp8SaxN0DBOb/SZMkXy6tMY0OHZSekTm5ZEVS6Mkj8b4Sj53IiV8F0uB5ELn
2T1ZVx1f2oJZlpBah6vj3aKAOI7nFk0kkydiUcpjfbE+XGo7H4pin0cnfPW8/MZNcIvo0p62gz60
M68Cp07MHZcyrojt9wikPFb/sDz+2grtSSB7YgWkxvKz9npxGR7MC7uOcW4Cip6q/M3iGvljQTDb
v5oJ55Q3/yFcv/L02a5A0CjNgt68uzsckUVss0yDsuRbsKejfgYL3jBP0kCeaspeS6jzGsC9vjyu
+GcRzW+qalFXHl8957469F0nqsr7DdT5EehLVfnPlHe/sjDlFehPd+qnvWs4TKd1vAH2mI5UL3gj
s+RnZWJ5gBfX7ObBnzGV9QAAAABJRU5ErkJggg==
)
C.![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADwAAAAjCAYAAADIfGk8AAAAAXNSR0IArs4c6QAAAARnQU1BAACx
jwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAF2SURBVGhD7ZjREYQgDESpjJ5oh2YohVJyCYiC
goLijUbeHB86HMnCElEBH2MI5g4/wVaDFBK0na5X8BJsFAghsH1FsMOAGoIXhuD3MwQndBXsK+S9
c3gc4w+CnyE0cKPgZwlF3KHD96emzHQ/4lS2TUmc5K4YTSO+WWggGtmClj4YtdgOvZIwKoyvwNAx
MArSK8YRPsLk/RDfapn3/+mk/GTKuZJQYSnssdMx6sCRKZlyVcvRmhSt7CKWOI5ZGyP0q2muv3vD
yE11BfFARcg9UqPEiNy9AlUxGhBk33T229lLajv+2t519BLuBItott11xxVP7ez3rn9ftYC/ZkrC
54J4kDv+M63OV1d7Q3IYwOqciJ76dKJUbGOue+Qx0MLRhO7DRzA5qWIrshHs7Ry2C7bCU4CJ4FCH
gqX9dW7BeQjO2JmqNlvB2+pMK5x/CjAQnKnOO6fH9wte29l9jC8/nlhYenntxFZY2QCPotXAEMyd
jwkG+AH/jkRWfp6GaQAAAABJRU5ErkJggg==
)
D.c<b<a