Top answers


What is the difference between the preterite and the imperfect tense?

Firstly, I will explain the theoretical concept of both tenses to the student. In this case, both tenses place the action in the past, but the meaning of both tenses is radically different. On the one hand, ...
EA
Answered by Erik A. Spanish tutor
2938 Views

'The assassination of Archduke Franz Ferdinand was the main cause of World War One'. To what extent do you agree?

Unpack the Question War = caused by the assassination. Implies other possible causes; what are they?If we agree, why is it a more important cause than others. Causes Assassination = could connect to alliance...
CE
Answered by Callum E. History tutor
3993 Views

Describe and explain the similarities and differences between the structures of diamond and graphite.

Diamond and graphite are both allotropes of carbon. This means they are both made up of carbon atoms arranged differently and exist in the same physical state. They both have a giant covalent structure.Diamo...
MG
Answered by Morgan G. Chemistry tutor
38310 Views

X^2 - 4y = -8 y=3

X^2 - (4*3) + 8 = 0 X^2 -4 = 0 X^2 = 4 X = 2
TH
Answered by Tom H. Maths tutor
3458 Views

James has a short drive to his garage which he wishes to pave with a single layer of bricks. If his square drive has side length 2m and James buys the bricks in stacks of 10 with each brick being 0.2m long and half as wide how many stacks must James buy?

There's a lot of information to take on in this question so it's firstly important to isolate the facts: -The drive needs to be paved with a single layer of bricks -The drive is a square with length of 2m -E...
TD
Answered by Tutor195051 D. Maths tutor
3276 Views