Mathematics GCSE
vertical asymptotes
What vertical asymptotes means in Mathematics GCSE, as defined for Pearson Edexcel.
Definition of vertical asymptotes
Check what you remember
Read the wording for your board, then hide it and explain vertical asymptotes in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: Pearson Edexcel
Lines at 90° and every 180° after that, where the tangent graph is drawn as separate branches because it rises without limit.
Topics that use vertical asymptotes
- Algebra - Graphs (Pearson Edexcel GCSE)
Related terms
- area under a graph
- Asymptote
- Asymptotes
- axis of symmetry
- completing the square
- coordinate plane
- Discriminant
- Displacement
Using vertical asymptotes in the exam
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