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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 ...

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...

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...

In order to fully answer this question we must first address what is meant by the term ‘meaning’, as there is a notable difference between something that has literal meaning and that, which has scientific me...

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