第一、二章综合测试
能力提升卷
一、选择题:(本题共12小题,每小题5分,共60分,其中1-8小题是单项选择题,9-12小题是多项选择题)
A.∀x≥1,x2≤1 | B.∃x<1,x2>1 | C.∀x<1,x2>1 | D.∃x≥1,x2>1 |
【知识点】 特称命题的否定及其真假判断解读
A.∀x∈(﹣∞,0],ex>x+1 |
B.∀x∈(﹣∞,0],ex≤x+1 |
C.∃x0∈(0,+∞),![]() |
D.∃x0∈(0,+∞),![]() |
【知识点】 全称命题的否定及其真假判断解读
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f326db309ab6bf16acfab03080650c73.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f82eb4ba631d0f50d848aa6e576b379.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e2254f7a85430f9c0b1adf193318dbf6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/80991c1f0c963104740e50cfff6f29a8.png)
A.![]() | B.![]() | C.![]() | D.![]() |
【知识点】 根据a、b、c求椭圆标准方程
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4d2a97987f71835f519b462f5b8f5957.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/90e6bb54af35fd692a472b23c9f4694c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a3fb78c5f885034612c0e030b920143d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f6bce3d91ca23b86d8c6625f2632e437.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6039f21d757921742f8bec43345e9208.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aaff41080fdea43eea7efedf9ebc1498.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/1/6/c967eaa1-5b22-4e9c-b498-7f6d45218dfa.png?resizew=170)
A.![]() | B.![]() | C.![]() | D.![]() |
【知识点】 根据直线与双曲线的位置关系求参数或范围
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
①若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4042f9c51f83e3367d496e851735d7f9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7a93a52c2b943e4c70ace99ed802d2b5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/79018590293277ff2d76452a50ad2dbc.png)
②若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0fe920cd78db25f5b4df37d066e57800.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/808c6d37467a5c995d71e49408503927.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a5986f2991d45fbf3578f08f27d9fd7e.png)
③若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a5986f2991d45fbf3578f08f27d9fd7e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ce3bdd7a1a12d66a8b32e239fd6886a3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/84b6e422b2e6f6dada4d8c369559a077.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a1b610e3c5b3d78a5730e7f3d736ac28.png)
④若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7a93a52c2b943e4c70ace99ed802d2b5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/35f747152f006301e03b643afb80195c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
其中正确命题的序号是
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fd995178601c2ad7b40f973d268c7bb7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/04582116cd765fcc5a52f44279ad6c94.png)
A.①② | B.①④ | C.②③ | D.②④ |
【知识点】 线面关系有关命题的判断 面面关系有关命题的判断
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ff8210484dd6815b5bebc7b22f1389cd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d62166e3ab8b16f12c27082d437fdbd4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f5076289823db419f94e9c0c8f4aafd9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a3fb78c5f885034612c0e030b920143d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/64af2a32755c0a41b207f490b43154d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/568488b47d92e3803f921230ff387da6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/568488b47d92e3803f921230ff387da6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d33558881906c228c262ff8024dcfc4a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a33a99190a8fd29c36d5a002e3197cc5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1241216f3c1cb5e73043dd1037f556d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/23f3ffe7abc59e2f65d827c8eab8d36a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f7af949380848871942bf1c4b7c22625.png)
A.![]() | B.6 | C.8 | D.![]() |
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ee31829d0d4d5f779a957d7df8058ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3a44342c2ee26a279265225982499b71.png)
A.实轴长为2 | B.渐近线方程为![]() |
C.离心率为2 | D.一条渐近线与准线的交点到另一条渐近线的距离为3 |
A.![]() | B.![]() | C.![]() | D.![]() |
A.“∀x∈R,x3﹣x2+1<0”的否定为“∃x0∈R,x03﹣x02+1>0” |
B.命题“若x2+3x﹣4=0,则x=﹣4”的逆否命题是假命题 |
C.在△ABC中,“sinA>sinB”是“a>b”的充要条件 |
D.函数f(x)=tan2x的对称中心是(![]() |
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3c5827d9c08e662be0f01bd36cd70009.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
A.若![]() ![]() | B.若![]() ![]() ![]() |
C.曲线![]() | D.若![]() ![]() ![]() |
二、填空题:(本题共4小题,每小题5分,共20分)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6a4b04824a308519a61318a82aa97a05.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4aa0df7f1e45f9de29e802c7f19a4f64.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1c780149aef1bd77162e85f7f8906a6a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/afe615995c91724e8e7635bbd221c030.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6b8794392226135e30dd0bbc84e253bc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/34a89c09d40f1ca26c70beadd071658b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6666d29a14e23f193b708b828645cf23.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4f001129e42ef3ddc8497fdbc5ca8c34.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d4f516862c5a8e0de21cdfd149ebc01.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
【知识点】 用导数判断或证明已知函数的单调性
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/19f3fa0b40fb0d9b8c62e37316ab3b04.png)
![](https://img.xkw.com/dksih/QBM/2019/12/8/2350969256255488/2351309370621952/STEM/f726863bf0404ee18b37e189c4dd9510.png?resizew=9)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3efc02f5c766e306625e9ce0a9d264d7.png)
![](https://img.xkw.com/dksih/QBM/2019/12/8/2350969256255488/2351309370621952/STEM/f726863bf0404ee18b37e189c4dd9510.png?resizew=9)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e52586ca2a3b783bc8092415e2d4bf6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/866b81a8384cce4f24867baca2e6820c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cab279964d9fd4ea69a7f12fad81cd3b.png)
【知识点】 求椭圆的离心率或离心率的取值范围
三、解答题:(本题共6小题,共70分,解答应写出文字说明、证明过程或演算步骤)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c814128ea2139e33db94ea590e7c2223.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aec19b68e3add9d5bfcc6269a1855b87.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/128c1449259e7999fad4fc7a1fe7f0e5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8224848effa869847103e179be5fb58.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f79c8048b437627dc13ab8c102539a4c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bef551689d39d6b27f30c9a49ce3ce6f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/58b140e221ddf537b8964fff8557cca0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5742e78bfde404b87d4a5ac793a1a928.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a955dacc1ea3e961a31c6e5850747559.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e45bcd8f6ede8cc2513ad41402f40086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f89eef3148f2d4d09379767b4af69132.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/13e48795e7379289ed58ad724e997934.png)
(2)命题p:x∈A,命题q:x∈B,若q是p的必要条件,求实数a的取值范围.
【知识点】 根据集合的包含关系求参数解读 根据必要不充分条件求参数解读
(1)若p∨q为假命题,求实数a的取值范围;
(2)若¬r是¬p的必要不充分条件,求实数m的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c21c0ad1c0db49f0fdd23df151557d32.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8d5989c84e320b504511f23eeb6e7357.png)
(1)求椭圆C的标准方程;
(2)过椭圆C的右焦点F作直线l交椭圆C于A,B两点(异于左右顶点),椭圆C的左顶点为D,试判断直线AD的斜率与直线BD的斜率之积与
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3389f53711264b0acba3ba6019f8b908.png)
【知识点】 根据离心率求椭圆的标准方程 椭圆中的定值问题
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7e6c830bfa9a1b979a1a9665166424bf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bfa63e73d400b57c8e054b28f421fad0.png)
(1)抛物线C的标准方程;
(2)若在x轴上存在点M,过点M的直线l分别与抛物线C相交于P、Q两点,且
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/537a720ac4508b5ba43279509bb02176.png)
【知识点】 根据定义求抛物线的标准方程 抛物线中存在定点满足某条件问题
![](https://img.xkw.com/dksih/QBM/2020/12/12/2612484703256576/2613139124772864/STEM/9d0771238c7240dbaf92bede57932a5c.png?resizew=494)
(1)如图1,点B为曲线Γ上的动点,点A(2,0),求线段AB的中点的轨迹方程;
(2)如图1,点B为曲线Γ上的动点,点A(2,0),求三角形OAB的面积最大值,并求出对应B点的坐标;
(3)如图2,点B为曲线Γ上的动点,点A(2,0),将△OAB绕点A顺时针旋转90°得到△DAC,求线段OC长度的最大值.
【知识点】 轨迹问题——圆 定点到圆上点的最值(范围) 求平面轨迹方程