IB skill practice

Read derivative information from graphs

Use tangent gradient information to interpret instantaneous change from a graph.

Paper 1, Paper 2 5 marks Difficulty 3

Read derivative information from graphs - context check

A tangent drawn on a traffic authority graph has gradient \(2.3\) at \(x=3\). State the derivative value at that point. Confirm the method before entering the value. Enter the requested value and choose the interpretation that matches the result.

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