1 . 给出下列四个命题:
(1)函数
的图象过定点(1,0);
(2)函数
与函数
互为反函数;
(3)已知函数
是定义在
上的偶函数,当
时,
,则
的解析式为
;
(4)若
,则
的取值范围是
;
(5)函数
在区间
上单调递减,则
的范围是
;
其中所有正确命题的序号是_________ .
(1)函数
![](https://img.xkw.com/dksih/QBM/2016/1/19/1572445988380672/1572445994409984/STEM/802f65255d7e454d8e6566bec967c625.png?resizew=147)
(2)函数
![](https://img.xkw.com/dksih/QBM/2016/1/19/1572445988380672/1572445994409984/STEM/ce68c6bcd4cb427297511eadc3189ae5.png?resizew=68)
![](https://img.xkw.com/dksih/QBM/2016/1/19/1572445988380672/1572445994409984/STEM/166256e5a9bd4becbbe1e7bb8a5b38ff.png?resizew=44)
(3)已知函数
![](https://img.xkw.com/dksih/QBM/2016/1/19/1572445988380672/1572445994409984/STEM/eaa72b568a574cf894cdce7439a98311.png?resizew=36)
![](https://img.xkw.com/dksih/QBM/2016/1/19/1572445988380672/1572445994409984/STEM/70145857b8614aabbed9251d9c4fb5a9.png?resizew=16)
![](https://img.xkw.com/dksih/QBM/2016/1/19/1572445988380672/1572445994409984/STEM/6db0468bab51423683422bc86f241b35.png?resizew=37)
![](https://img.xkw.com/dksih/QBM/2016/1/19/1572445988380672/1572445994409984/STEM/69686ab3a9f24caaab18e374a74c37a5.png?resizew=99)
![](https://img.xkw.com/dksih/QBM/2016/1/19/1572445988380672/1572445994409984/STEM/eaa72b568a574cf894cdce7439a98311.png?resizew=36)
![](https://img.xkw.com/dksih/QBM/2016/1/19/1572445988380672/1572445994409984/STEM/940694a60f1542a9b96a24a4f6ae9b61.png?resizew=93)
(4)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fef807780b7dbc827f1846e7a8cda7d1.png)
![](https://img.xkw.com/dksih/QBM/2016/1/19/1572445988380672/1572445994409984/STEM/8f4e0b32f2224cc8aee53886df0094bc.png?resizew=14)
![](https://img.xkw.com/dksih/QBM/2016/1/19/1572445988380672/1572445994409984/STEM/b932f8df800c480f8b8881aae929366d.png?resizew=122)
(5)函数
![](https://img.xkw.com/dksih/QBM/2016/1/19/1572445988380672/1572445994409984/STEM/6ca168cca972470eac3dc4a07b34e033.png?resizew=107)
![](https://img.xkw.com/dksih/QBM/2016/1/19/1572445988380672/1572445994409984/STEM/c2f45da188234463a0727d7a43b3a699.png?resizew=41)
![](https://img.xkw.com/dksih/QBM/2016/1/19/1572445988380672/1572445994409984/STEM/5e4ce31da0d04eea9c04be07cd26abe2.png?resizew=13)
![](https://img.xkw.com/dksih/QBM/2016/1/19/1572445988380672/1572445994409984/STEM/2d57206c75b94fc08b2531d102113eb9.png?resizew=36)
其中所有正确命题的序号是
您最近一年使用:0次
2 . 已知定义在R上的奇函数
,当
时,
.若关于
的不等式
的解集为
,函数
在
上的值域为
,若“
”是“
”的充分不必要条件,则实数
的取值范围是_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6e2e79843faf62dde86bf858d1e0569.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/47453605160b39aee851c770a2f0e5cf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8f68d432cd8cb416c62f1562389fdc40.png)
![](https://img.xkw.com/dksih/QBM/2015/4/15/1572070599712768/1572070605594624/STEM/ff3fb9c02c214fef8101853a37f56e27.png?resizew=16)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd82e1bc45770fab82beca3190b05c2c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6ed006b944ea64f970fee46e2f558467.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e23af61cd402b3789af2401bde9cbefe.png)
![](https://img.xkw.com/dksih/QBM/2015/4/15/1572070599712768/1572070605594624/STEM/3b818fb0cc724acdb39d58684db6ef5b.png?resizew=13)
您最近一年使用:0次
2016-12-03更新
|
351次组卷
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2卷引用:2015届四川省成都市高三第一次诊断性检测理科数学试卷