2024届山东省高三4月联考(24-411C)数学
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2024届山东省高三4月联考(24-411C)数学试卷答案
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waytodoresearch.StudentsinFrance,preparingforthefinalexamination,maybeencouragedtomemorizewholepassagesandcopythemintopapers.Thoscculturaldifferencescanleadtofalseassumptionsaboutacademicexpectationsinthecountryyoustudyin.A.Someuniversitystudentsmaycheatindifferentways.B.Theseincludeotherscholars'ideas,figures,graphsandsoon.C.Theacademicchallengeyoufaceistomakesomethingoriginal.D.Often,studentswanttouseothers'opinionstosupporttheirownessays.EItalsoallowsareadertoappreciateyouroriginalcontributiontotheresearch.F.Forinternationalstudents,itisimporlanttoknowlocalacademicexpectations.G.Notknowingacademicregulationsisanunacceptableexcuseforsuchbehavior.第三部分语言运用(共两节,满分30分)第一节(共15小题;每小题1分,满分15分)阅读下面短文,从每题所给的A、B、C、D中,选出可以填入空白处的最佳选项
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分析由条件利用任意角的三角函数的定义,求得tanα 的值.
解答解:由于角α终边经过点 P(-5,-12),则 tanα=$\frac{-12}{-5}$=$\frac{12}{5}$,
故选:A.
点评本题主要考查任意角的三角函数的定义,属于基础题.