IB skill practice

Analyse rational functions and asymptotes

Find asymptotes, intercepts, and behaviour of simple rational functions.

Paper 1 6 marks Difficulty 3

Analyse a reciprocal graph with negative numerator

For \(f(x)=\frac{-4}{x-3}-2\), find both asymptotes, the \(y\)-intercept, and solve \(f(x)=-4\).

AI writing feedback

How would you answer this question in your own words? The AI will analyse your response and give feedback on reasoning, evidence, and expression.

Login required
0 words