A Level Maths: Connected Rates of Change Revision Notes

Use the chain rule to link rates of change of different variables – for example, how the radius of an expanding balloon relates to its volume.

To put these notes into practice, try our A Level Maths exam questions by topic, which include OCR and Edexcel material with full mark schemes.

When you’re ready, move on to full A Level Maths past papers to practise under exam conditions.

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