IB Math AI HL · 2021 to 2025

5.2 Increasing and decreasing functions

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HL archive · from 2021

5.2 Increasing and decreasing functions

Latest exam session: November 2021

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Micro-topics in 5.2 Increasing and decreasing functions

In syllabus order. The ring is the share of papers each appears in.

  • 2

    5.2.1

    Increasing and Decreasing Functions

    2 questions · in 2% of papersAppears in 1 of the 54 Math AI HL papers analysed (2%), at least once each.

    Less common

    last Nov 21 P1

Exam pattern

How often each micro-topic has been examined, year by year. Each label is explained under the grid.

Does it repeat?

Questions per year for each micro-topic.

fewermore

Micro-topic202120222023202420252026
5.2.1Increasing and Decreasing FunctionsLess common
2Increasing and Decreasing Functions, 2021: 2 questions·Increasing and Decreasing Functions, 2022: 0 questions·Increasing and Decreasing Functions, 2023: 0 questions·Increasing and Decreasing Functions, 2024: 0 questions·Increasing and Decreasing Functions, 2025: 0 questions·Increasing and Decreasing Functions, 2026: 0 questions
  • Less commonin fewer than one paper in fifteen

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Questions on 5.2 Increasing and decreasing functions, by exam session

Which papers asked about 5.2 Increasing and decreasing functions, and which question numbers. Open a paper to see them highlighted.

  • November 2021

    1 question across 1 paper

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Frequently asked questions

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Which Math AI HL exam sessions are covered for 5.2 Increasing and decreasing functions?

11 exam sessions from 2021, the latest November 2021. Every Paper 1 in every timezone is read and classified in full, which gives 1 paper in this archive.

Which 5.2 Increasing and decreasing functions topic comes up most?

Increasing and Decreasing Functions (5.2.1): in 2% of papers, last seen Nov 21 P1. Usually "sketch", worth about 4 marks in a paper that includes it.

Can I see the original question and mark scheme?

No. The wording belongs to the IB. You get the citation, the marks, the command term and the skill tested, plus our own matched practice questions with worked answers and AI marking.

What do "banker", "due" and "rising" mean?

Banker: examined in at least one sitting in four and still appearing. Due: regular before, but absent for the last two exam sessions. Rising: clearly more common in the last two years. Our classification of real papers, not an IB statistic.

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Reading this page and the exam pattern is free. A free account generates three sets of ten questions and launches one practice set. Pro opens every question in any scope, sets of twenty or all, and unlimited practice.

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