Mathematics A-Level
asymptotes of tan
What asymptotes of tan means in Mathematics A-Level, as defined for WJEC.
Definition of asymptotes of tan
Check what you remember
Read the wording for your board, then hide it and explain asymptotes of tan in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: WJEC
Vertical asymptotes occur at odd multiples of 90° (or π/2) because cos x = 0, where the tangent function is undefined.
Topics that use asymptotes of tan
- Trigonometry (AS Unit 1: Pure Mathematics A) (WJEC A-Level)
Related terms
- area of a triangle
- CAST diagram
- cosine rule
- equation solving
- factorisation
- multiple-angle equations
- periodic solutions
- principal value
Using asymptotes of tan 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