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【2027届 · 高一 · 必修1 · 课件PPT+Word】第四章 §4.5.3 函数模型的应用

  • 2026-08-24 15:07:32
【2027届 · 高一 · 必修1 · 课件PPT+Word】第四章 §4.5.3 函数模型的应用

【高一 · 必修1 · 课件PPT】

2026-2027学年高一·必修1（人教A版）课件系列
本文编号：26G1R1KJ052；资料获取方式见文末

【学习目标】

1.能利用已知函数模型求解实际问题.(重点)
2.建立函数模型解决实际问题.(难点)
3.实际问题中的函数模型选择问题.
【反思感悟】

利用已知函数模型解决实际问题

(1)首先确定已知函数模型解析式中的未知参数；

(2)利用已知函数模型相关的运算性质、函数性质解决实际问题；

(3)涉及较为复杂的指数运算时，常常利用等式的两边取对数的方法，将指数运算转化为对数运算.

本文内容获取方式

1.本文编号：26G1R1KJ052， 售价5元，含有两个文件：①可编辑的PPT格式文件，②可编辑的Word版文件；

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  1. CONNECT:[ UseTime:0.001227s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001695s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000769s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000642s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001276s ]
  6. SELECT * FROM `set` [ RunTime:0.000617s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001374s ]
  8. SELECT * FROM `article` WHERE `id` = 526278 LIMIT 1 [ RunTime:0.001097s ]
  9. UPDATE `article` SET `lasttime` = 1787569676 WHERE `id` = 526278 [ RunTime:0.029788s ]
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