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Sketch this graph.
Mathematics 0580 · IGCSE · Sketching curves
Sketching curves — practice question
This cubic graph has two turning points. The gradient is positive for $x < 0$ and also for $x > 4$. The gradient is negative for $0 \le x \le 4$. The curve goes through the origin.
Worked solution & mark scheme
This 2-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Accurate sketch showing a maximum at the origin and a minimum in the fourth quadrant” …
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