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IB Mathematics Analysis and Approaches Topic SL… | RevisionDojo

IB
SL 2.9—Exponential and logarithmic functions

IB Mathematics Analysis and Approaches SL 2.9—exponential and Logarithmic Functions

IB Mathematics Analysis and Approaches Topic SL 2.9—exponential and Logarithmic Functions (SL/HL) covers syllabus content. Use these Notes, Questionbank, Videos, Flashcards, and Lessons to review the topic, practise exam questions, and move between notes, videos, flashcards, and lessons where available.

Practice

Question Bank

Practice questions with AI feedback

52 questions

Exercises

Concept videos and practice questions

Learn

Videos

Master concepts with explainer videos

2 videos

Notes

Study guides with diagrams and examples

13 chapters

Lessons

Step-by-step lessons and quizzes

5 lessons

Flashcards

Remember concepts with active recall

1 flashcard deck

Question Type 1: Drawing exponential functions and indicating their asymptotes

Question Type 2: Drawing logarithmic functions as inverses of the exponential functions

Question Type 3: Finding domain and range of logarithmic and exponential functions

Question Type 4: Finding the inverses of logarithmic and exponential functions

What this topic covers

SL 2.1—Equations of straight lines, parallel and perpendicular

SL 2.2—Functions, notation domain, range and inverse as reflection

SL 2.3—Graphing

SL 2.4—Key features of graphs, intersections using technology

SL 2.5—Composite functions, identity, finding inverse

SL 2.6—Quadratic function

SL 2.7—Solutions of quadratic equations and inequalities, discriminant and nature of roots

SL 2.8—Reciprocal and simple rational functions, equations of asymptotes

SL 2.9—Exponential and logarithmic functions

SL 2.10—Solving equations graphically and analytically

SL 2.11—Transformation of functions

AHL 2.12—Factor and remainder theorems, sum and product of roots

AHL 2.13—Rational functions

AHL 2.14—Odd and even functions, self-inverse, inverse and domain restriction

AHL 2.15—Solutions of inequalities

AHL 2.16—Graphing modulus equations and inequalities