解题方法
1 . 已知抛物线
的焦点为
,直线
与抛物线
交于
两点.
(1)若
过点
,证明:
.
(2)若
,点
在曲线
上,
的中点均在抛物线
上,
的面积记为
,证明:
与
成正比.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/82ea1be9b9b6bb12afa7e1ce703d1603.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f6bce3d91ca23b86d8c6625f2632e437.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/99c1a059445acd4430c7c8318ec7549f.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7acff98078cdd32804d8f1c4efbe2ddd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/22962a2ad892cb6b14ab039a06e8cdc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c305de3ff3231a78bf700cec440f6d2c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/592b4967f670b263ea9331370bc46940.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/84a9dabb53dc826019fc8b6ae6d940c5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf231f8f86fb922df4ca0c87f044cec3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/27230e8124d8cc38265c2a509aa83e4f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8330515d2ab27b7bb84c427f37dba844.png)
您最近一年使用:0次
2020-05-19更新
|
213次组卷
|
2卷引用:贵州省黔东南州2019-2020学年高三高考模拟考试卷数学(文科)试题
2 . 已知抛物线
:
上一点
到其焦点
的距离为2.
(Ⅰ)求抛物线
的标准方程;
(Ⅱ)设抛物线
的准线与
轴交于点
,直线
过点
且与抛物线
交于
,
两点(点
在点
,
之间),点
满足
,求
与
的面积之和取得最小值时直线
的方程.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7089148c36cb3c39af71de653756396a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c082a611d23e8421137fbfc3f0b82699.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
(Ⅰ)求抛物线
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
(Ⅱ)设抛物线
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9279202a0a9637404542fe1908257cd0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/004104bafb5f30338123d4ea2b7fedde.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d9763846b1131e1e3e2d741ad95d5bb0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
您最近一年使用:0次
2020-05-13更新
|
919次组卷
|
7卷引用:新疆乌鲁木齐2019-2020学年高三年级第二次诊断性测试文科数学试题
新疆乌鲁木齐2019-2020学年高三年级第二次诊断性测试文科数学试题辽宁省2020-2021学年高三上学期测评考试数学试题(已下线)专题13 抛物线及其性质——2020年高考数学母题题源解密(山东、海南专版)(已下线)专题3.3抛物线(B卷提升篇)-2020-2021学年高二数学选择性必修第一册同步单元AB卷(新教材人教A版,浙江专用)广西北海市2021届高三第一次模拟考试数学(理)试题(已下线)专题3.9 抛物线的综合问题-2021年高考数学解答题挑战满分专项训练(新高考地区专用)山西省运城中学校2022届高三冲刺模拟(一)数学(文)试题
解题方法
3 . 如图,设抛物线
与抛物线
在第一象限的交点为
,点A,B分别在抛物线
,
上,
,
分别与
,
相切.
![](https://img.xkw.com/dksih/QBM/2020/5/7/2457820458942464/2458167639457792/STEM/a7dcf890a7974880b88a56cbd526ce30.png?resizew=116)
(1)当点M的纵坐标为4时,求抛物线
的方程;
(2)若
,求
面积的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d12b5e5ff59f1eea47300d8d7ca9167e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/79c9c87eba774f6bc072663d32d11fc4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5f36c49614263bb3d22d794ff10a7679.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/23f3ffe7abc59e2f65d827c8eab8d36a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1241216f3c1cb5e73043dd1037f556d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d50703c46b6153945d718b198f03b4b5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e69d2b798744645af88a4fa411344a83.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1241216f3c1cb5e73043dd1037f556d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/23f3ffe7abc59e2f65d827c8eab8d36a.png)
![](https://img.xkw.com/dksih/QBM/2020/5/7/2457820458942464/2458167639457792/STEM/a7dcf890a7974880b88a56cbd526ce30.png?resizew=116)
(1)当点M的纵坐标为4时,求抛物线
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/23f3ffe7abc59e2f65d827c8eab8d36a.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3fad48c242b2320092f2071921696bad.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/988377fd1a5d5135761538188d707aa5.png)
您最近一年使用:0次
名校
解题方法
4 . 如图,已知抛物线
和⊙
:
,过抛物线C上一点
(
)作两条直线与⊙
相切于
两点,分别交抛物线于
两点.
![](https://img.xkw.com/dksih/QBM/editorImg/2022/11/30/1af20d23-5bc6-4009-942e-81925271c00f.png?resizew=170)
(1)当
的角平分线垂直
轴时,求直线
的斜率;
(2)若直线
在
轴上的截距为
,求
的最小值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/159a2d4945049c5a8f525f18763eba91.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81338417602aa3f61f2f62a63fb1184a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/091b05d9c4cfc506b11cba989bfec572.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a88585b01bf82d7e42202b0121ead27.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e52586ca2a3b783bc8092415e2d4bf6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3cf9b288c48c73463a2f214f02b6952a.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/11/30/1af20d23-5bc6-4009-942e-81925271c00f.png?resizew=170)
(1)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d35adeb057595dd77b0e7cd8801183d4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/49b50357a6545cae8348e3059312f520.png)
(2)若直线
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36a1b09c653185842513e24ebba60bb3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36a1b09c653185842513e24ebba60bb3.png)
您最近一年使用:0次
2020-04-26更新
|
383次组卷
|
5卷引用:【全国百强校】湖南师范大学附属中学2019届高三上学期月考(四)数学(文)试题
【全国百强校】湖南师范大学附属中学2019届高三上学期月考(四)数学(文)试题2019届云南省曲靖市第二中学高三第一次模拟考试数学(文)试题2019届湖南师大附中高三月考试卷(四)数学(文科)试题河北省邯郸一中2019-2020学年高三下学期第九次模拟数学试题(已下线)3.3 抛物线-2021-2022学年高二数学尖子生同步培优题典(人教A版2019选择性必修第一册)
解题方法
5 . 已知抛物线
的焦点为
,过点
的直线
依次交抛物线及圆
于
四点,则
的最小值为
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0ac62b1ade07205ae2693ec1ab135def.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d9df0d79e42d86b0def4caa10dffa75a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0c82a10b4f0c9323d726804c89dd9548.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/641e7ba6a513e5c2381c98fa268361b6.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
名校
解题方法
6 . 如图,O为坐标原点,点F为抛物线
的焦点,且抛物线
上点P处的切线与圆
相切于点Q,
![](https://img.xkw.com/dksih/QBM/2020/3/14/2419333750341632/2420025781313536/STEM/71df6ba8-fc79-440b-bef1-df30396c84c3.png)
(1)当直线PQ的方程为
时,求抛物线
的方程;
(2)当正数
变化时,记
分别为
的面积,求
的最小值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/834d4977b544909852092354bf793d16.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1241216f3c1cb5e73043dd1037f556d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/560adea7b0d4fbe4131fc41f3fcbd871.png)
![](https://img.xkw.com/dksih/QBM/2020/3/14/2419333750341632/2420025781313536/STEM/71df6ba8-fc79-440b-bef1-df30396c84c3.png)
(1)当直线PQ的方程为
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cc7ca47ea8b78dd4c0389eee8620d523.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1241216f3c1cb5e73043dd1037f556d.png)
(2)当正数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1010846eeec6c9da29640f5aa3f8738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d3637753af5ce86be9c23a9beb6b5067.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d82a281662e0c6e038a333887c8423fe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7983f6d7de635761a91336f7d2d2c09c.png)
您最近一年使用:0次
2020-03-15更新
|
855次组卷
|
4卷引用:2020届浙江省杭州市第二中学高三下学期3月月考数学试题
2020届浙江省杭州市第二中学高三下学期3月月考数学试题(已下线)专题04 圆锥曲线中的最值、范围问题(第五篇)-2020高考数学压轴题命题区间探究与突破黑龙江省哈尔滨市第六中学2021届高三第五次模拟数学(理)试题(已下线)第三章 圆锥曲线的方程(选拔卷)-【单元测试】2021-2022学年高二数学尖子生选拔卷(人教A版2019选择性必修第一册)
名校
7 . 点
与定点
的距离和它到直线
距离的比是常数
.
(1)求点
的轨迹方程;
(2)记点
的轨迹为
,过
的直线
与曲线
交于点
,与抛物线
交于点
,设
,记
与
面积分别是
,求
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8701e0cce437edc830438b4fe6277d89.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b2ba2238d6afe0187534155dd9ac48c6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/495bb3e5a3a9d35f5c9f0cf1f5d51876.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f89eef3148f2d4d09379767b4af69132.png)
(1)求点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
(2)记点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7789a500686c7a73770404ead6af0590.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/745de5ef1fd897d16e37464172d5e8c9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/01c74a907dda6bb7d9d56d009d9df253.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b7ff329f3b12cf5678e99941e7188621.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/999c42a021bdc576f097246b9e64d986.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd4c625a55ef1d2920a0605d52c8da23.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d3637753af5ce86be9c23a9beb6b5067.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3ad5a9147b25285124851a61c7d1a24a.png)
您最近一年使用:0次
2020-03-10更新
|
651次组卷
|
6卷引用:湖南省永州市2019-2020学年高二上学期期末数学试题
名校
解题方法
8 . 已知抛物线
和圆
,抛物线
的焦点为
.
的圆心到
的准线的距离;
(2)若点
在抛物线
上,且满足
, 过点
作圆
的两条切线,记切点为
,求四边形
的面积的取值范围;
(3)如图,若直线
与抛物线
和圆
依次交于
四点,证明:
的充要条件是“直线
的方程为
”
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e0e52e2eb084820ab6b942145abae0f7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d962d9473707de1a8923727d1945259.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4b454cdb97c408300b50d945f002c2cb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0cb9ad1e34877b0db02d0219332b0f7b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4b454cdb97c408300b50d945f002c2cb.png)
(2)若点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f464e7ef87c73781f11e78471f19f4e2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4b454cdb97c408300b50d945f002c2cb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c0753d9770c7fc699de7ee7126ec94ca.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b68df477b3ee45ac0f725db00d465a1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0cb9ad1e34877b0db02d0219332b0f7b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e52586ca2a3b783bc8092415e2d4bf6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/605bdf556ed0367721817417cf0bbbfc.png)
(3)如图,若直线
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4b454cdb97c408300b50d945f002c2cb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0cb9ad1e34877b0db02d0219332b0f7b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/305dc41f7af922a49b3bdfe151776744.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4afec5e278385787e066f099f049fbfd.png)
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2020-02-29更新
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647次组卷
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6卷引用:2020届上海市闵行区高考一模(期末)数学试题
2020届上海市闵行区高考一模(期末)数学试题(已下线)专题19 圆锥曲线 (模拟练)-2沪教版(2020) 一轮复习 堂堂清 第七单元 7.10 直线与圆锥曲线的应用(一)上海市行知中学2022届高三下学期期中数学试题(已下线)高二下期中真题精选(压轴40题专练)-【满分全攻略】2022-2023学年高二数学下学期核心考点+重难点讲练与测试(沪教版2020选修一+选修二)上海市华东师范大学附属周浦中学2023-2024学年高二下学期期中考试数学试题
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解题方法
9 . 设抛物线
的焦点为
,过
的直线
与抛物线交于不同的两点
,
,
为抛物线
的准线与
轴的交点,若
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/88bee8e70f1fab639be1636c7bce0477.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1bb4dd4670828f75bc573b52cdd02e1d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6a6151428de863df12959b261db33c31.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/88bee8e70f1fab639be1636c7bce0477.png)
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10 . 设抛物线
的焦点为
,过点
作直线
与抛物线交于
,
两点,点
满足
,过
作
轴的垂线与抛物线交于点
,若
,则点
的横坐标为__________ ,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/88bee8e70f1fab639be1636c7bce0477.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/745de5ef1fd897d16e37464172d5e8c9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1f23296e34c7e633777758b01ec1c45b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d0a0328dde917c3e6d0f1ca9ddb6027b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/88bee8e70f1fab639be1636c7bce0477.png)
您最近一年使用:0次
2020-02-05更新
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1281次组卷
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7卷引用:福建省漳州市2019-2020学年高二上学期期末数学试题
福建省漳州市2019-2020学年高二上学期期末数学试题人教A版(2019) 选择性必修第一册 过关斩将 第三章 圆锥曲线的方程 3.3 抛物线 3.3.2 抛物线的简单几何性质(已下线)专题20 抛物线的简单几何性质(核心素养练习)-【新教材精创】2020-2021学年高二数学新教材知识讲学(人教A版选择性必修第一册)(已下线)专题3.4《圆锥曲线的方程》单元测试卷(B卷提升篇)-2020-2021学年高二数学选择性必修第一册同步单元AB卷(新教材人教A版,浙江专用)(已下线)黄金卷05-【赢在高考·黄金20卷】备战2021高考数学全真模拟卷(新高考专用)(已下线)课时3.3.2 抛物线(02)抛物线的简单几何性质-2021-2022学年高二数学同步练习和分类专题教案(人教A版2019选择性必修第一册)(已下线)思想01 运用分类讨论的思想方法解题(精讲精练)-2