Mathematics A-Level
Logarithmic graphs and asymptotes
What Logarithmic graphs and asymptotes means in Mathematics A-Level, as defined for Pearson Edexcel.
Definition of Logarithmic graphs and asymptotes
Check what you remember
Read the wording for your board, then hide it and explain Logarithmic graphs and asymptotes in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: Pearson Edexcel
The graph of log_a(x) passes through (1, 0) with the y-axis as a vertical asymptote, and the domain is x > 0.
Topics that use Logarithmic graphs and asymptotes
- Exponentials and logarithms (Pearson Edexcel A-Level)
Related terms
- Continuous change
- Differentiation of exponential functions
- Exponential function
- Exponential modelling
- gradient
- inverse functions
- laws of logarithms
- Line of best fit
Using Logarithmic graphs and asymptotes in the exam
Check the command word and mark scheme for your exact question. After comparing your explanation with the reference, use the term in an answer on the linked topic. This practice does not predict an exam mark.
Practise Mathematics questions
Create a free account to answer exam-style questions on this topic and get feedback on your answers.
Start free
All Mathematics A-Level termsA week of Premium from your first lesson · Then the free plan continues · No card, no charge