Top answers


How do I talk about my hobbies in my essays?

You want to show the examiner that you have a good command of grammar and a varied vocabulary. So I would suggest including at least three hobbies and using a different verb each time you talk about a hobby....
MH
Answered by Michaela H. Russian tutor
3000 Views

Integrate $$\int xe^x \mathop{\mathrm{d}x}$$.

We use integration by parts. Set $u = x$ and $dv/dx = e^x$. This leads to $du/dx = 1$, and $v = e^x$. Then:\begin{align*}\int xe^x \mathop{\mathrm{d}x} &= xe^x - \int e^x \mathop{\mathrm{d}x}\&= xe^x...
CN
Answered by Christopher N. Maths tutor
4397 Views

How does the position of the verb change in subordinate clauses compared to substantive clauses?

In normal substantive clauses the verb is placed in the second position right after the noun. For example, 'Ich mache Sport'. In subordinate clauses, however, the verb is placed in the last position in the c...
SE
1814 Views

Where does the quadratic formula come from?

This is one of the most common a level math question. One which is essential to understand as it gives a firm understanding of core fundamental principles in math which are Completing the square and Algebra ...
RM
Answered by Riyadh M. Maths tutor
3588 Views

Rellena los espacios en blanco.

- I have a computer in my bedroom._____ ( tener ) un ordenador en mi habitación. - I watch the television with my sister._____ ( ver ) televisión con mi hermana. - I want to eat a salad because its healthy._...
CV
Answered by Carolina V. Spanish tutor
2253 Views