Question 18 — IGCSE 0580 May/June 2024 Paper 22
Cambridge IGCSE Mathematics 0580, Extended tier, non-calculator. Topic: Numbers · The four rules. Worth 3 marks.
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Question text
18
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0 0.5 1 1.5 2 2.5 3 3.5 4 4.5
The graph of y = f(x) is drawn on the grid.
(a) Draw the tangent to the graph at the point x = 3. [1]
(b) Use your tangent to find an estimate for the gradient of the curve at the point x = 3.
................................................. [2]
2
Mark scheme
