Top answers


Describe a holiday you have been on.

L'année dernière je suis allée à Paris avec ma famille. Nous avons fait beaucoup de choses, par example nous avons visité la tour Eiffel et aussi Notre Dame. Mon chose préfèré était le musée de Louvre parce ...
CM
Answered by Charlotte M. • French tutor
3210 Views

How do I write a source based question?

To analyse a primary source I always find it helpful to use the 6 C's approach: 1) Content: Read through the source before all else and understand exactly what it is saying. Highlight all the main parts of t...
AC
Answered by Alexandra C. • History tutor
3720 Views

Describe how and explain why vegetable oils are hardened for use in foods.

Vegetable oils are reacted with hydrogen at 60 degrees Celcius in the presence of a nickel catalyst. This process is called hydrogenation. Vegetable oils contain carbon to carbon double bonds meaning they ar...
RJ
Answered by Rachel J. • Chemistry tutor
18568 Views

V= 4(h^3 +1)^0.5 - 4, find dv/dh when h=2

V= 4(h 3 +1) 0.5 - 4 dV/dh= (4x 0.5) x 3h 2 x (h 3 +1) -0.5 => 6h 2 (h 3 +1) -0.5 Substitute h=2 into dV/dh => (6x2 2 )x(2 3 +1) -0.5 => 24 x 1/3 = 8
OD
Answered by Oliver D. • Maths tutor
5566 Views

On what grounds to Conservatives justify social hierarchy? (15 marks)

This is an A-level question under the topic of Introducing Political Ideologies. It is important to start 15 markers with a definition of some kind - in this case I would define social hierarchy. Social hier...
TG
6916 Views