四川绵阳市2026-2027学年高三上学期第一次诊断性考试数学试题

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高中2024级第一次诊断性考试

数学

注意事项:

1.考生领到答题卡后,须在规定区域填写本人的姓名、准考证号、座位号和班级.

2.考生回答选择题时,选出每小题答案后,须用2B铅笔将答题卡上对应题目的答案标号涂黑,如需改动,用橡皮擦干净后,再选涂其他答案标号.考生回答非选择题时,须用0.5mm黑色字迹签字笔将答案写在答题卡上。选择题和非选择题的答案写在试卷或草稿纸上无效.

3.考生不得将试卷、答题卡和草稿纸带离考场,考试结束后由监考员收回.

一、选择题:本大题共8小题,每小题5分,共40分.在每小题给出的四个选项中,只有一项是符合题目要求的.

1.已知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,,且,则的最大值为(     )

A.1 B. C.2 D.4

2.已知集合,,则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(     )

A. B. C. D.

3.设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,则“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”是“”的(     )

A.充分不必要条件 B.必要不充分条件

C.充分必要条件 D.既不充分也不必要条件

4.已知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,,则下列不等式一定正确的是(     )

A. B. C. D.

5.在量子存储实验中,量子态的保真度随存储时间(单位:微秒)呈指数衰减,满足模型,其中为初始保真度(),为特征时间常数.若保真度不低于初始保真度的,则存储时间与的比值最大为(     )

A.4 B.5 C.6 D.7

6.设是eqWmf183GmgAAAAAAAIABoAECCQAAAAAzXgEACQAAAzEBAAACAI4AAAAAAAUAAAACAQEAAAAFAAAAAQL///8ABQAAAC4BGQAAAAUAAAALAgAAAAAFAAAADAKgAYABCwAAACYGDwAMAE1hdGhUeXBlAAAgABIAAAAmBg8AGgD/////AAAQAAAAwP///8b///9AAQAAZgEAAAUAAAAJAgAAAAIFAAAAFAJgAUYAHAAAAPsCgP4AAAAAAACQAQEAAAAAAgAQVGltZXMgTmV3IFJvbWFuAGjNTwAg5Fl2iIBfdu4CWnYEAAAALQEAAAkAAAAyCgAAAAABAAAAUgAAA44AAAAmBg8AEgFBcHBzTUZDQwEA6wAAAOsAAABEZXNpZ24gU2NpZW5jZSwgSW5jLgAFAQAHCERTTVQ3AAETV2luQWxsQmFzaWNDb2RlUGFnZXMAEQVUaW1lcyBOZXcgUm9tYW4AEQNTeW1ib2wAE1dpbkFsbENvZGVQYWdlcwARBrfCy84AEQRNVCBFeHRyYSBUaWdlcgARBsvOzOUAEgAIIS9Fj0QvQVD0EA9HX0FQ8h8eQVD0FQ9BAPRF9CX0j0JfQQD0EA9DX0EA9I9F9CpfSPSPQQD0EA9A9I9Bf0j0EA9BKl9EX0X0X0X0X0EPDAEAAQABAgICAgACAAEBAQACAAMABAAFAAoBABAAAAAAAAAADwECAINSAAAACgAAACYGDwAKAP////8BAAAAAAAcAAAA+wIQAAcAAAAAALwCAAAAhgECAiJTeXN0ZW0AACEAigIAAAoABgAAAOBNZukhAIoC7gJadgQAAAAtAQEABAAAAPABAAADAAAAAAA=上的奇函数,且满足,则(     )

A. B. C. D.page number 0

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7.函数的部分图象如图所示,将的图象向右平移个单位后,得到函数的图象,则(     )

A. B. C. D.

8.已知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,,,则(     )

A. B. C. D.

二、选择题:本题共3小题,每小题6分,共18分.在每小题给出的选项中,有多项符合题目要求.全部选对的得6分,部分选对的得部分分,有选错的得0分.

9.已知函数eqWmf183GmgAAAAAAAEARAAUACQAAAABRSgEACQAAA3QEAAACAAUBAAAAAAUAAAACAQEAAAAFAAAAAQL///8ABQAAAC4BGQAAAAUAAAALAgAAAAAFAAAADAIABUARCwAAACYGDwAMAE1hdGhUeXBlAAAQARIAAAAmBg8AGgD/////AAAQAAAAwP///6r///8AEQAAqgQAAAUAAAAJAgAAAAIFAAAAFAL8AmwBHAAAAPsCCf7jAAAAAACQAQAAAAEAAgAQU3ltYm9sAHbWuVt2QAAAANjQTwAg5Fl2iIBfdu4CWnYEAAAALQEAAAkAAAAyCgAAAAABAAAAKHkAAAUAAAAUAvwC5QIcAAAA+wIJ/uMAAAAAAJABAAAAAQACABBTeW1ib2wAdta5W3ZAAAAA2NBPACDkWXaIgF927gJadgQAAAAtAQEABAAAAPABAAAJAAAAMgoAAAAAAQAAACkAAAAFAAAAFAIlBN8HHAAAAPsCCf7jAAAAAACQAQAAAAEAAgAQU3ltYm9sAHbWuVt2QAAAABjQTwAg5Fl2iIBfdu4CWnYEAAAALQEAAAQAAADwAQEACQAAADIKAAAAAAEAAAAoAAAABQAAABQCJQQ2ChwAAAD7Agn+4wAAAAAAkAEAAAABAAIAEFN5bWJvbAB21rlbdkAAAAAY0E8AIORZdoiAX3buAlp2BAAAAC0BAQAEAAAA8AEAAAkAAAAyCgAAAAABAAAAKQAAAAUAAAAUAh0BSgccAAAA+wIi/wAAAAAAAJABAAAAAAACABBUaW1lcyBOZXcgUm9tYW4AaM1PACDkWXaIgF927gJadgQAAAAtAQAABAAAAPABAQAJAAAAMgoAAAAAAQAAADF5vAEFAAAAFALJAdsLHAAAAPsCgP4AAAAAAACQAQAAAAAAAgAQVGltZXMgTmV3IFJvbWFuAGjNTwAg5Fl2iIBfdu4CWnYEAAAALQEBAAQAAADwAQAADAAAADIKAAAAAAMAAAAsMCwABQS6AAADBQAAABQCCQTZChwAAAD7AoD+AAAAAAAAkAEAAAAAAAIAEFRpbWVzIE5ldyBSb21hbgBozU8AIORZdoiAX3buAlp2BAAAAC0BAAAEAAAA8AEBAAwAAAAyCgAAAAADAAAALDAsYQoFugAAAwUAAAAUAh0BZgYcAAAA+wIi/wAAAAAAAJABAQAAAAACABBUaW1lcyBOZXcgUm9tYW4AaM1PACDkWXaIgF927gJadgQAAAAtAQEABAAAAPABAAAJAAAAMgoAAAAAAQAAAHh5vAEFAAAAFALJAaYFHAAAAPsCgP4AAAAAAACQAQEAAAAAAgAQVGltZXMgTmV3IFJvbWFuAGjNTwAg5Fl2iIBfdu4CWnYEAAAALQEAAAQAAADwAQEADQAAADIKAAAAAAQAAABleGV4jwP+AYUCAAMFAAAAFALgAoIAHAAAAPsCgP4AAAAAAACQAQEAAAAAAgAQVGltZXMgTmV3IFJvbWFuAGjNTwAg5Fl2iIBfdu4CWnYEAAAALQEBAAQAAADwAQAACgAAADIKAAAAAAIAAABmeJsBAAMFAAAAFAIJBPUGHAAAAPsCgP4AAAAAAACQAQEAAAAAAgAQVGltZXMgTmV3IFJvbWFuAGjNTwAg5Fl2iIBfdu4CWnYEAAAALQEAAAQAAADwAQEADAAAADIKAAAAAAMAAABmeHgAeQJHBAADBQAAABQCHQHYBhwAAAD7AiL/AAAAAAAAkAEAAAABAAIAEFN5bWJvbAB21rlbdkAAAABozU8AIORZdoiAX3buAlp2BAAAAC0BAQAEAAAA8AEAAAkAAAAyCgAAAAABAAAAKwC8AQUAAAAUArgB5AQcAAAA+wKA/gAAAAAAAJABAAAAAQACABBTeW1ib2wAdta5W3ZAAAAAaM1PACDkWXaIgF927gJadgQAAAAtAQAABAAAAPABAQAJAAAAMgoAAAAAAQAAAOwAAAMFAAAAFALJAQ8IDAAAADIKAAAAAAMAAAAtLaNFFgKVBAADBQAAABQCAgLkBAkAAAAyCgAAAAABAAAA73gAAwUAAAAUAuACuAMJAAAAMgoAAAAAAQAAAD14AAMFAAAAFAIiA+QECQAAADIKAAAAAAEAAADtAAADBQAAABQCCQR+CAoAAAAyCgAAAAACAAAALT4/BgADBQAAABQCUwTkBAkAAAAyCgAAAAABAAAA7wAAAwUAAAAUAowE5AQJAAAAMgoAAAAAAQAAAO54AAMFAQAAJgYPAP8BQXBwc01GQ0MBANgBAADYAQAARGVzaWduIFNjaWVuY2UsIEluYy4ABQEABwhEU01UNwABE1dpbkFsbEJhc2ljQ29kZVBhZ2VzABEFVGltZXMgTmV3IFJvbWFuABEDU3ltYm9sABNXaW5BbGxDb2RlUGFnZXMAEQa3wsvOABEETVQgRXh0cmEgVGlnZXIAEQbLzszlABIACCEvRY9EL0FQ9BAPR19BUPIfHkFQ9BUPQQD0RfQl9I9CX0EA9BAPQ19BAPSPRfQqX0j0j0EA9BAPQPSPQX9I9BAPQSpfRF9F9F9F9F9BDwwBAAEAAQICAgIAAgABAQEAAgADAAQABQAKAQAQAAAAAAAAAA8BAgCDZgADAAEDAA8AAQAPAQIAg3gAAAIAligAAgCWKQAAAgSGPQA9AwACAQAPAAEABQABAQECAgAAAQAPAQIAg2UADwADABwAAAsBAQEADwECAIN4AAIEhisAKwIAiDEAAAAKAgSGEiItAgCDeAACBIYSIi0CAINlAAIAgiwAAA8AAQAPAQIAg3gAAgSGZCKjAgCIMAACAIIsAAAPAAEADwECAINmAAMAAQMADwABAA8BAgSGEiItAgCDeAAAAgCWKAACAJYpAAACAIIsAAAPAAEADwECAIN4AAIEhj4APgIAiDAAAgCCLAAAAAACAJZ7AAAAAAAKAAAAJgYPAAoA/////wEAAAAAABwAAAD7AhAABwAAAAAAvAIAAACGAQICIlN5c3RlbQB2IQCKAgAACgAGAAAANj9mCCEAigLuAlp2BAAAAC0BAQAEAAAA8AEAAAMAAAAAAA==下列结论正确的有(     )

A.是偶函数 B.在上单调递增

C.仅有两个零点 D.若,则

10.已知函数eqWmf183GmgAAAAAAAGANgAIBCQAAAADwUQEACQAAA6ECAAACAMQAAAAAAAUAAAACAQEAAAAFAAAAAQL///8ABQAAAC4BGQAAAAUAAAALAgAAAAAFAAAADAKAAmANCwAAACYGDwAMAE1hdGhUeXBlAABwABIAAAAmBg8AGgD/////AAAQAAAAwP///6P///8gDQAAIwIAAAUAAAAJAgAAAAIFAAAAFAK8AWwBHAAAAPsCCf7jAAAAAACQAQAAAAEAAgAQU3ltYm9sAHbWuVt2QAAAANjQTwAg5Fl2iIBfdu4CWnYEAAAALQEAAAkAAAAyCgAAAAABAAAAKAAAAAUAAAAUArwB5QIcAAAA+wIJ/uMAAAAAAJABAAAAAQACABBTeW1ib2wAdta5W3ZAAAAA2NBPACDkWXaIgF927gJadgQAAAAtAQEABAAAAPABAAAJAAAAMgoAAAAAAQAAACkAAAAFAAAAFAK8AdgEHAAAAPsCCf7jAAAAAACQAQAAAAEAAgAQU3ltYm9sAHbWuVt2QAAAANjQTwAg5Fl2iIBfdu4CWnYEAAAALQEAAAQAAADwAQEACQAAADIKAAAAAAEAAAAoAAAABQAAABQCvAEFChwAAAD7Agn+4wAAAAAAkAEAAAABAAIAEFN5bWJvbAB21rlbdkAAAADY0E8AIORZdoiAX3buAlp2BAAAAC0BAQAEAAAA8AEAAAkAAAAyCgAAAAABAAAAKQAAAAUAAAAUAqABTQUcAAAA+wKA/gAAAAAAAJABAAAAAAACABBUaW1lcyBOZXcgUm9tYW4AaM1PACDkWXaIgF927gJadgQAAAAtAQAABAAAAPABAQASAAAAMgoAAAAABwAAADFjb3NzaW4A8gGoAMAAAQKWAGwAAAMFAAAAFAKgAYIAHAAAAPsCgP4AAAAAAACQAQEAAAAAAgAQVGltZXMgTmV3IFJvbWFuAGjNTwAg5Fl2iIBfdu4CWnYEAAAALQEBAAQAAADwAQAADQAAADIKAAAAAAQAAABmeHh4mwEgBy0DAAMFAAAAFAKgAbgDHAAAAPsCgP4AAAAAAACQAQAAAAEAAgAQU3ltYm9sAHbWuVt2QAAAAGjNTwAg5Fl2iIBfdu4CWnYEAAAALQEAAAQAAADwAQEACgAAADIKAAAAAAIAAAA9K3MCAAPEAAAAJgYPAH4BQXBwc01GQ0MBAFcBAABXAQAARGVzaWduIFNjaWVuY2UsIEluYy4ABQEABwhEU01UNwABE1dpbkFsbEJhc2ljQ29kZVBhZ2VzABEFVGltZXMgTmV3IFJvbWFuABEDU3ltYm9sABNXaW5BbGxDb2RlUGFnZXMAEQa3wsvOABEETVQgRXh0cmEgVGlnZXIAEQbLzszlABIACCEvRY9EL0FQ9BAPR19BUPIfHkFQ9BUPQQD0RfQl9I9CX0EA9BAPQ19BAPSPRfQqX0j0j0EA9BAPQPSPQX9I9BAPQSpfRF9F9F9F9F9BDwwBAAEAAQICAgIAAgABAQEAAgADAAQABQAKAQAQAAAAAAAAAA8BAgCDZgADAAEDAA8AAQAPAQIAg3gAAAIAligAAgCWKQAAAgSGPQA9AwABAwAPAAEADwECAIgxAAIEhisAKwIAgWMAAgCBbwACAIFzAAIAg3gAAAIAligAAgCWKQAAAgCBcwACAIFpAAIAgW4AAgCDeAAAAAoAAAAmBg8ACgD/////AQAAAAAAHAAAAPsCEAAHAAAAAAC8AgAAAIYBAgIiU3lzdGVtAHYhAIoCAAAKAAYAAABMSWYzIQCKAu4CWnYEAAAALQEBAAQAAADwAQAAAwAAAAAA,则(     )

A.的图象关于对称 B.的最小正周期为

C.为的一个极大值点 D.的值域为

11.已知正项等比数列与等差数列的首项均为1,且,.将乘积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按如下方式排成三角形数表,其中第行依次为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,,…,.记为第1行至第行所有数的和.

第1行:

第2行: page number 1

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