2023MAA AMC10A 1.Cities A and B are45miles apart.Alicia lives in A and Beth lives in B.Alicia bikes towards B at18miles per hour.Leaving at the same time,Beth bikes toward A at12miles per hour.How many miles from City A will they be when they meet?A城与B城相距45英里．Alicia住在...
AMC10A 2023 中英文真题和答案(清晰打印版).pdf,AMC202310A中英文真题和答案(清晰打印版)2023/AMC10/A Problem1 Cities A and B are 45 miles apart. Alicia lives in A and Beth lives in B. Alicia bikes towards B at 18 miles per hour. Leaving at the same time,
2023AMC10A-Q18 翻译(来自Mathink Club): 【详解】 在凸多面体中存在:V-E+F=2,V是多面体的顶点,E是边数,F是面数 这道题我们先计算顶点数:一共12个面,而每个面都是四边形(菱形),一共 12×4=48 条边,但是每条边在两个面中,所以多算了一次,因此边一共有 48÷2=24 。于是,顶点数V=2+24-12=14...
2023AMC10A考试已经结束,而10B考试将在11月15日即四天以后进行。为了让同学们更好的备战四天后的10B竞赛,现发布2023AMC10A真题及详解。 AMC10/12的A/B卷是不同的试卷,但是难度和考试范围相近,考生可以选择A卷或B卷考试,也可以两场考试都参加,最终取最高成绩参与评奖排名和...
2020AMC10AAnswerKey 12345678910111213 ECAECBCBBBCCB 141516171819202122232425 DEBECEDCAACA 11 2021FallAMC10A 2021FallAMC10A Problem1 Whatisthevalueof? 表达式的值是多少? Problem2 Menkarahasaindexcard.Ifsheshortensthelengthofonesideofthiscardbyinch,the cardwouldhaveareasquareinches.Whatwouldtheareaofthecardbein...
2023-AMC10A-#1(Ashley 老师) 01:31 2023-AMC10A-#2(Ashley 老师) 01:25 2023-AMC10A-#3(Ashley 老师) 01:03 2023-AMC10A-#4(Ashley 老师) 01:31 2023-AMC10A-#5(Ashley 老师) 01:34 2023-AMC10A-#6(Ashley 老师) 03:05 2023-AMC10A-#7(Ashley 老师) 02:22 2023-AMC10A-#8(Ashley 老师)...
102018AMC10A2018AMC10AAnswerKey12345678910111213BAEEDBECEAECD141516171819202122232425ADDCDEBEDDDD112019AMC10A2019AMC10AProblem1Whatisthevalueof下列算式的值是多少Problem2Whatisthehundredsdigitof(20!−15!)的百位数字是多少?Problem3AnaandBonitaarebornonthesamedateindifferentyears,yearsapart.astyearAna...
2023AMC10A, 视频播放量 3477、弹幕量 1、点赞数 43、投硬币枚数 14、收藏人数 29、转发人数 88, 视频作者 电波神教创始人, 作者简介 算术探索 公众号 关注会弹出我的简历,相关视频:【AMC10/12】考点系统精讲(数论+代数+统计+平面几何+立体几何+解析几何),2023AMC12A
1.2022 AMC 10A Answer Key2023-05-292.2022 AMC 10A Problems2023-05-293.2022 AMC 10B Answer Key2023-05-304.2022 AMC 10B Problems2023-05-30 5.2023年AMC8真题试卷分析,近年AMC8考点分布总结2023-06-046.2022年AMC8数学竞赛题目及考点分析2023-07-027.PROPERTIES OF SQUARE NUMBERS2023-07-148.2024 AMC 8...
2022 AMC 10A Problems2023-05-293.2022 AMC 10B Answer Key2023-05-304.2022 AMC 10B Problems2023-05-305.2023年AMC8真题试卷分析,近年AMC8考点分布总结2023-06-046.2022年AMC8数学竞赛题目及考点分析2023-07-027.PROPERTIES OF SQUARE NUMBERS2023-07-148.2024 AMC 8 Problems2024-02-289.2023 AMC 10B ...