男人资源站-涩涩五月天-加勒比一区二区-欧美丰满少妇-清纯唯美亚洲-蜜臀久久99精品久久久久宅男-1024手机在线观看-a免费在线观看-日韩一区二区三免费高清在线观看-激情欧美一区二区-日韩综合网站-色小说av-夜夜夜操操操-色片在线播放-免费在线观看中文字幕

  • 翰林提供學術活動、國際課程、科研項目一站式留學背景提升服務！
Home » 國際課程 » A-level課程 » Details

Edexcel A Level Maths: Pure:復習筆記2.13.1 Further Modelling with Functions

Category: A-level課程, 國際課程, 教材筆記, 福利干貨 Date: 2022年10月27日 上午9:01

Further Modelling with Functions

Assumptions, criticisms and refinements in modelling

  • Modelling is a large part of A level mathematics
  • Assumptions?and?refinements?to models often need to be considered
  • Real-life general knowledge and common sense can really help in mathematical modelling

2.13.2-Notes-ass_crit_ref

 

How do I solve modelling problems?

  • There will be no one-size-fits-all step-by-step guide to solving modelling questions
  • A combination of skills and?problem-solving?skills will be needed

2.13.2-Notes-model_recip_qu

2.13.2-Notes-model_recip_soltn

 

Exam Tip

  • Reciprocal graphs generally have two parts/curves
    • Only one – usually the positive – may be relevant to the model
    • Think about why?x/t/θ?can only take positive values?

Worked Example

2.13.2-Example-soltn

 

 

轉載自savemyexams

? 2025. All Rights Reserved. 滬ICP備2023009024號-1

國際競賽 國際競賽
了解背提項目
國際課程 國際課程
國際課程
商務合作 商務合作
商務合作
課程試聽 課程試聽