Search our library of homework questions

Top answers

All subjects

All levels

How do you use the product rule?

The product rule is used to find the differential of expressions of the form y = u(x)*v(x) where u(x) and v(x) are functions in terms of x. An example of such an expression could be

Answered by Laura L. • Maths tutor

3641 Views

Apart from voting in elections and referendums, describe two ways of participating in politics.

Joining a political party this may cover a range of participative methods from commenting on policy to attending party conferences or simply being a donor or fund raiser.

Joining a pressure group, ...

Answered by Oliver S. • Government and Politics tutor

2620 Views

'Kant's ethical theory has serious weaknesses.' Discuss. [10]

Kant's ethical theory of the categorical imperative presents more weaknesses than it does strengths. The Categorical Imperative is a deontological approach to ethics that does not factor in potential cons...

Answered by Natasha F. • Religious Studies tutor

17470 Views

Differentiate the following: 7x^2 - 3x^3 + 5 + 27x

To solve this, we mutiply the powers by their respective co-efficients, then we lower the power by 1. If there isn't any X value following the number, we ignore the number entirely because it is a constan...

Answered by Oliver S. • Maths tutor

3055 Views

Describe and explain one supply-side policy aimed at shifting the long run aggregate supply curve.

One example of a supply-side policy is education and training. The government could increase spending on schools to improving teaching, increase and improve learning resources or create more internship pr...

Answered by Oliver S. • Economics tutor

3806 Views