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山东省潍坊诸城市2019-2020学年高一下学期期中考试数学试题
适用年级:高一 试卷类型:期中 试题总数:22 浏览次数:129 上传日期:2020-06-29
1 . 角eqIdf9db0aee08264a238b9741675591065e的顶点在坐标原点,始边在x轴正半轴上,且终边过点eqIdbbc9a7a104a448e5beb0157d35f06a4b,则eqIdbcc464112dde4048a07040b2e0216a1f(   )
A.eqIde72c898310bf4fb1a72beeaf8a335d66B.eqIdca7f979b4aed44608faf40debecd18b1C.eqIddda48cced83d424b89b7d8f8c62b1056D.eqId6c134c414a5e4643849c88caa4d6a5f0
更新:2020/06/29难度:0.94题型:单选题组卷:83
2 . 向量eqIdf087b35a5011425daaafbf14a5e61064eqId5f16eb46594d47b58ffc973b5cc2dd0d满足eqIdca80d6a361634607b3da78347406a441eqId5ea34a7a8584469388c99f532f9a43ef,且向量eqIdf087b35a5011425daaafbf14a5e61064eqId5f16eb46594d47b58ffc973b5cc2dd0d的夹角为eqIdd3e88ecbd2db456396e01302a43b93d9,则eqId6eace85d70bf40d9a73e67fe8906e504(   )
A.eqId8898c1dc81824f3098bbeae74e8f11fdB.eqId12cdee9269084cdd9a6db21bdd50a61cC.eqIdf602546e20c44c8ea3fa86f9ba5cbcd5D.eqIdddd35c5d043e4ebeac32a99367053c68
更新:2020/06/29难度:0.94题型:单选题组卷:113
3 . 一个扇形的圆心角为150°,面积为eqId87a2422bd1e049b09f7a827b7031a98f,则该扇形半径为(   )
A.4B.1C.eqId65021072e3ee4edc934739d219c8c5e2D.2
更新:2020/06/29难度:0.94题型:单选题组卷:113