Year 13 Maths
Further differentiation
The chain, product and quotient rules, differentiating exponential, logarithmic and trigonometric functions, implicit and parametric differentiation, and rates of change.
Further differentiation free practice
No timer and no account needed. Check each answer as you go, then read the explanation.
1. The area of a circle is increasing at 18π cm2 per second. How fast, in cm per second, is the radius increasing when r = 3?
Your answer is marked as soon as you give it.
Want more of this topic?
- A narrated lesson video that works through the topic, with worked examples
- 100 practice questions at foundation, core and stretch level
- A worked explanation on every answer, and progress you can come back to
The lesson and practice open when you start the 7-day free trial. Cancel before it ends and you pay nothing.