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二,中考试题分析 1.函数中考题的主要题型有:选择题、填空题、解答题. 2.函数内容考查的知识点主要有:函数的概念及表示方法,确定函数自变量的取值范围.根据函数式求函数值,一次函数、反比例函数、:二次函数的性质及图象,求一次函数、反比例函数、二次函数的解析式,一次函数、反比例函数、二次函数在实际问题中的应用等.
Second, the examination questions analysis 1. The main questions in the function exam questions are: multiple choice questions, fill in the blank questions, answer questions. 2. Functional content examination of knowledge points are: the concept of the function and the presentation method, determine the value of the function arguments Range. Find the function value, function, inverse function, quadratic function property and image according to the function formula, find the analytic function of the primary function, inverse proportional function, and quadratic function. The primary function, inverse proportional function, and quadratic function are in practice. Problems in the application, etc.