Logarithmic functions

Topic Revision

The inverse of an exponential function

Notes from Leckie & Leckie's Success Guide.
The logarithmic graph

Notes from Leckie & Leckie's Success Guide.
Related log graphs I

Notes from Leckie & Leckie's Success Guide.
The special base e

Notes from Leckie & Leckie's Success Guide.

Past Paper Questions

Sketch a graph related to the inverse graph of a given log graph (Q9 P1 2023)
Interpret the log graph to solve a problem (Q7b P1 2023)
Sketch the inverse graph of a given log graph (Q10 P1 2016)

Web Resources

Online Calculators
- Log & Exponential Graphs (from desmos.com)
Interactive Resources
- Exponential and Log graphs (from geogebra.org)
- What is a Logarithm? (from geogebra.org)