Key term for AQA GCSE Mathematics, used in Ratio, proportion and rates of change content.
The rate of change at one specific point on a curve, found by calculating the gradient of a tangent.
Instantaneous rate of change appears in AQA GCSE Mathematics revision content for Ratio, proportion and rates of change, especially Ratio, proportion and rates of change content and Gradients as Rates.
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Ratio, proportion and rates of change
Ratio, proportion and rates of change content • Instantaneous Rates of Change
