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同学你好，本帖可免费下载丁益祥老师主讲的《高考总复习数学课程》中的《三角函数与三角变换》及《三角函数2010新题赏析及趋势分析》两讲正式课的教案，其中包括这两讲课的主要考点梳理、及经典题型讲解。
教案开篇语： “三角函数是高中数学九大重点章节之一，它是继指数函数、对数函数之后学习的又一类重要的函数，历来是高考的重点．纵观近年的数学高考，涉及三角函数的内容，着重考查三角函数的图象和性质以及三角公式的应用。本讲重点是运用三角公式进行三角函数的化简和求值，解决三角函数的图象和性质问题以及三角形中的三角函数问题。” 更多内容请大家下载附件，祝同学们学习进步！ |
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沙发#
发布于：2015-06-21 21:17
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