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What is the difference between the imperfetto and the passato prossimo?

The translation of the imperfect tense would be "I used to do/ I was doing". Hence, this tense would be used to describe an action in the past that had an unspecified starting or finishing time, it...
HM
Answered by Helena M. • Italian tutor
3052 Views

‘Political intrigue explains why Hitler was able to become Chancellor in 1933.’ How far do you agree with this opinion?

As this is a factor based question it is important to first identify the crucial factors that led to Hitler’s appointment as Chancellor in January 1933. To begin this process I would spend the first part of ...
EF
Answered by Emma F. • History tutor
14028 Views

How do you do simple integration?

If you have an expression like 6x^2, to integrate it you have to add 1 to the power. Therefore, the new power will be 3. Then divide the whole expression by the new power so it will be 6x^3 divided by 3, whi...
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Answered by Della S. • Maths tutor
3631 Views

Find the area under the curve of f(x)=4x/(x^2+1) form x = 0 to x = 2.

Solution of all integration problems starts with investigation of a given function. We can’t represent it with standard functions, i.e. linear, power or trigonometric. Second step would be to try substitutio...
ID
Answered by Igors D. • Maths tutor
6097 Views

Why a sodium ion has a smaller radius than a sodium atom?

Let’s look closer at the sodium atom. Really close, so we could see. Atom is a neutral species, with 11 protons in the nucleus. We can find that information in the periodic table. 11 proton charge should be ...
ID
Answered by Igors D. • Chemistry tutor
14233 Views