1 . 给出下列四个命题:①命题“
”的否定是“
”;②
是空间中的三条直线,
的充要条件是
且
;③命题“在
中,若
,则
”的逆命题为假命题;④对任意实数
,有
,且当
时,
,则当
时,
.其中的真命题是_______ .(写出所有真命题的编号)
![](https://img.xkw.com/dksih/QBM/2016/11/3/1573117252911104/1573117259030528/STEM/1d24cbae03f94ecdbf1a3efc0321c980.png?resizew=111)
![](https://img.xkw.com/dksih/QBM/2016/11/3/1573117252911104/1573117259030528/STEM/129c79a96e004c82b6da0ddce607c58e.png?resizew=108)
![](https://img.xkw.com/dksih/QBM/2016/11/3/1573117252911104/1573117259030528/STEM/a90ea1db0caa464fbf9e7322e4dfec14.png?resizew=40)
![](https://img.xkw.com/dksih/QBM/2016/11/3/1573117252911104/1573117259030528/STEM/996920c7cce94b439c4be72719126aee.png?resizew=40)
![](https://img.xkw.com/dksih/QBM/2016/11/3/1573117252911104/1573117259030528/STEM/5a9c4c7408c1404a8ab33eb992e38100.png?resizew=39)
![](https://img.xkw.com/dksih/QBM/2016/11/3/1573117252911104/1573117259030528/STEM/cf407a89c8e745caa2caf2ae5593e703.png?resizew=37)
![](https://img.xkw.com/dksih/QBM/2016/11/3/1573117252911104/1573117259030528/STEM/0b01d8e673384558a34c427d8a1a694d.png?resizew=45)
![](https://img.xkw.com/dksih/QBM/2016/11/3/1573117252911104/1573117259030528/STEM/46b73eb5e466471496e289f9c2997c6d.png?resizew=42)
![](https://img.xkw.com/dksih/QBM/2016/11/3/1573117252911104/1573117259030528/STEM/d6e2c0e456f8465690a4c769e52acc22.png?resizew=84)
![](https://img.xkw.com/dksih/QBM/2016/11/3/1573117252911104/1573117259030528/STEM/04e6b5b68cea4965b25fcadce256e1fc.png?resizew=14)
![](https://img.xkw.com/dksih/QBM/2016/11/3/1573117252911104/1573117259030528/STEM/aa0220f6576d4383afea1f309e706894.png?resizew=92)
![](https://img.xkw.com/dksih/QBM/2016/11/3/1573117252911104/1573117259030528/STEM/4264da6b8fc246ffb74d2fa702e721ec.png?resizew=37)
![](https://img.xkw.com/dksih/QBM/2016/11/3/1573117252911104/1573117259030528/STEM/21029ab1ecdf4b60b2dea0a80f759d04.png?resizew=62)
![](https://img.xkw.com/dksih/QBM/2016/11/3/1573117252911104/1573117259030528/STEM/a6f2fa0071c040449b1fb0a2d9b4236e.png?resizew=37)
![](https://img.xkw.com/dksih/QBM/2016/11/3/1573117252911104/1573117259030528/STEM/ee0765da1d644b11a01ca49ba956c6bb.png?resizew=62)
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2 . 设双曲线
的左、右焦点分别为
,直线
与双曲线的其中一条渐近线交于点
,则
的面积是
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b3bb40eca0847b7a24593f9ed3d779e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4d2a97987f71835f519b462f5b8f5957.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b384412acba251d87902ab928902f16.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dc2d835a0308475ff5f8f02dc1b7eb31.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2016-12-04更新
|
652次组卷
|
5卷引用:2016届云南省曲靖一中高考复习质量监测五文科数学试卷
2016届云南省曲靖一中高考复习质量监测五文科数学试卷安徽省宣城市2019-2020学年高二下学期期末数学(文)试题(已下线)2.3.2+双曲线的简单几何性质(2)(重点练)-2020-2021学年高二数学(理)十分钟同步课堂专练(人教A版选修2-1)(已下线)2.2.2+双曲线的简单几何性质(2)(重点练)-2020-2021学年高二数学(文)十分钟同步课堂专练(人教A版选修1-1)(已下线)3.2.2 双曲线的简单几何性质(2)(重点练)-2020-2021学年高二数学十分钟同步课堂专练(人教A版选择性必修第一册)
真题
3 . 函数
的最小正周期和最大值分别为
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/afe6bca1d2d561434e82611ecb8c8097.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2016-11-30更新
|
2534次组卷
|
7卷引用:2016届云南省曲靖一中高考复习质量监测五文科数学试卷