Search our library of homework questions

Top answers

All subjects

All levels

Describe two advantages and two disadvantages of two energy sources

Two differing energy sources are wind energy and nuclear energy. The advantages of wind energy are that it causes minimal environmental damage and does not release any greenhouse gases. Furthermore, the w...

Answered by Austeja Ema B. • Environmental Studies tutor

1341 Views

f(x) = 3x^3 – x^2 – 20x – 12 (a) Use the factor theorem to show that (3x + 2) is a factor of f(x). [2 marks] (b) Factorise f(x) fully. [3 marks]

(a) Factor theorem hence, use x = -2/3. Sub in : 3(-2/3)³ - (-2/3)² -20 (-2/3) -12 = 0 (b) (3x+2)(ax² + bx+c) = 3x³ – x² – 20x – 12 3ax³

Answered by Daniel W. • Further Mathematics tutor

4826 Views

In reference to the oikos, to what extent was the role of the father the most important?

The role of the father in the household was extremely important, he would have been very well respected and in charge of the house. In addition, he would be the only one to work for the family, therefore ...

Answered by Ellisse O. • Classical Civilisation tutor

1459 Views

How do I make adjectives agree in French?

Adjectives are words used to describe something for example blue, funny, nice
To make adjectives agree in French, first you need to look at the subject (the person or thing thing th...

Answered by Katie M. • French tutor

1849 Views

Quel est le rôle de la famille dans les oeuvres que vous avez étudiées?

À première vue, la question de la famille n'est pas une idée evident dans le film, Intouchables (2011), toutefois ça devient essentielle pour le personnage principal et sa perspective de son mortalité et ...

Answered by Felicity A. • French tutor

1936 Views