Top answers

All subjects
A Level

y = x^x, find y'

y = xx, by taking logs:ln(y) = ln(xx )By log laws:ln(y) = xln(x)From implicit differentiation; d/dx = y'*d/dy, so:d/dx[ln(y)] = y'*d/dy[ln(y)] = y' * 1/yFrom the product rule; d/dx[...

SD
Answered by Scott D. Maths tutor
3783 Views

‘Tudor rebellions before 1540 were primarily driven by economic factors.' Explain why you agree or disagree with this view

During Henry VII and Henry VIII’s reigns, it is evident that there were many causes of rebellions; dynastic problems were the main cause of rebellions during the former’s reign, and after the threat of hi...

MS
Answered by Milan S. History tutor
18442 Views

Describe the structure of benzene with reference to delocalisation and an analysis of the Kekule structure.

Benzene is a circular molecule composed of 6 carbon atoms, each forming a single bond to two other carbons and one hydrogen. The fourth electron in the valence shell of each carbon is placed in a p orbita...

SP
5209 Views

How do I form the present of the subjunctive in Spanish?

The present of the subjunctive form is a relatively simple form to master in Spanish. To talk about feelings of doubt, desire, emotion, necessity, or uncertainty we use the present of the subjunctive in S...

JT
Answered by Jessica T. Spanish tutor
1863 Views

Analysez les moyens par lesquels Kassovitz présente le thème du conflit dans le film. Comment jugez-vous son traitement de ce thème ?

Linguistic conflict: verlan and slang VS traditional french; (arguments) between friends: over irrelevant/ ridiculous things (the cow); verbal violence of constant swearingBlack and...

JH
Answered by James H. French tutor
6535 Views

We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2026 by IXL Learning