名校
1 . 函数
(
,
),设
为函数
的最小正周期,
,且函数
在
上单调,则
的取值范围为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/714164d6d43fc1a146863da321486c6c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4456675a5dbe545462a22cef9aca8fe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bb61a448347a3f8c1f126d1c00730cc0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b68df477b3ee45ac0f725db00d465a1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/62c691f6e37653d23698e04f90116e66.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fc9bbf6e7847f96706b54f079716bf23.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/074c228ffc7b1e306f8410afe7bc4b5c.png)
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名校
2 . 函数
的最小正周期为
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9448bf1d6136b3a108e7ea60506ad39.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c0a1015d10cc0e9102b7f7757830d237.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/70f5389990c3a0c5373f3bd9fb2454c9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9448bf1d6136b3a108e7ea60506ad39.png)
您最近一年使用:0次
2023-09-02更新
|
769次组卷
|
3卷引用:浙江省浙大附中玉泉校区2022-2023学年高一下学期期中数学试题
名校
解题方法
3 . 已知
,函数
,若
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/10bbdef421c976962a270a2beabbad91.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ecd3e5e6aedf1842d0461f972a32eee.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b021c2b11e87cddd07671a29b6fef678.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
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2023-12-11更新
|
350次组卷
|
8卷引用:浙江省绍兴市诸暨海亮高级中学2021-2022学年高三上学期选考模拟最后一测数学试题
4 . 在函数
图象与x轴的所有交点中,点
离原点最近,则
可以等于__________ (写出一个值即可).
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/914a63629f7b28196c7f7ca8a4bb89a5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7fbce6c2ce9bcf00a007422ecf348e04.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6581916f5a65edfea257c804efee007e.png)
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2022-11-11更新
|
1492次组卷
|
5卷引用:浙江省温州市普通高中2023届高三上学期11月第一次适应性考试数学试题
浙江省温州市普通高中2023届高三上学期11月第一次适应性考试数学试题(已下线)数学(乙卷理科)河北省邯郸市魏县2022-2023学年高一上学期期末考试数学试题内蒙古赤峰实验中学、桥北四中2022-2023学年高三下学期大联考数学试题(理科)(已下线)专题04 分类讨论型【练】【通用版】
解题方法
5 . 若函数
的图象上相邻两个最高点之间的距离为6,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d67af9b73cba9e6dad721ca544a571d7.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ceb26c699f61f08cbf36d8cbfa859802.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d67af9b73cba9e6dad721ca544a571d7.png)
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6 . 辅助角公式是我国清代数学家李善兰发现的用来化简三角函数的一个公式,其内容为
.(其中
,
,
).已知函数
的图像的两相邻零点之间的距离小于
,
为函数
的极大值点,且
,则实数
的最小值为___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f7c68f37fd360d11dbccf9e80e174112.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/20849c00c47cbdc43f18d53341b6c4e5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2dd0914dc4d4c7f75710ff460a286fcf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/edde7022ec45e7b5f0a119c4efec904d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ad0039af9218147ea2c4fcb95092a10.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/86ebba6ed1add0fe647c0226614b9290.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/24db7b603aebdee8e298d1fe49c848e1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8c0b9d191b19eafde086570a3bb21db6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/074c228ffc7b1e306f8410afe7bc4b5c.png)
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2022-10-13更新
|
934次组卷
|
3卷引用:浙江省舟山中学2022-2023学年高一上学期12月质量检测数学试题
名校
7 . 函数
的最小正周期
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9448bf1d6136b3a108e7ea60506ad39.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/323ee26a396cccd579fc02459f3146ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/432dabca2b6e5e039707fc1b13fb3a6b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9448bf1d6136b3a108e7ea60506ad39.png)
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2022-12-17更新
|
1050次组卷
|
5卷引用:浙江省湖州市安吉县高级中学2021-2022学年高一上学期第二次月考数学试题
名校
解题方法
8 . 若
在
内无零点,则
的取值范围为___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2d81881fc8e4274ba33b590f484c01e6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a5a669d5c1a0fc51db6a128ad1c3ac30.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/074c228ffc7b1e306f8410afe7bc4b5c.png)
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2022-01-26更新
|
1238次组卷
|
3卷引用:浙江省金华十校2021-2022学年高一上学期期末联考数学试题
名校
解题方法
9 . 已知函数
(ω>0,
),
,点
,
是
图象上的任意两点,若
时,
的最小值为
,则
图象的对称轴是![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ec0618ae3a4fde6d6220010af229b9a.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2f430cb2bc31c667cb3e669480bc84fa.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/93778ac16acb542c259b9c4c49b410b3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c35ba81cb34c14039ae31cd06840806d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d97517502c30a6c91fb5b2202dc1c230.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/38e8dabe9d450189263c29b395ffad37.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ebfae7941652c9328d0f95bf49991ca4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/800db37ca5e7b0179a1939fd40171504.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2d88591679796c52024d11c4de641bdb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ec0618ae3a4fde6d6220010af229b9a.png)
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2022-01-21更新
|
607次组卷
|
2卷引用:浙江省杭州市八县区2021-2022学年高一上学期期末学业水平测试数学试题
10 . 关于函数
有如下四个命题:①若
的最小正周期为
,则
;②若
,则
在区间
上单调递增;③当
时,
取得极大值;④若
在区间
上恰有一个极值点和一个零点,则
.
其中所有真命题的序号是___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ab29c249007816612a370aebab699c7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1ad72d7565699d1ebb741eb0ce12bac.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c05a467ddaa138590b3b56615c2c42a5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c05a467ddaa138590b3b56615c2c42a5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/518ca10a8ea5f0f95aa561a86b5c27d1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/28995a12b85dbd6277cc2719d91ba386.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7b10916611dd9a386090f128e3dc2249.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1e15b99c889c110d8dc7c8fd5aa8d9f1.png)
其中所有真命题的序号是
您最近一年使用:0次