Top answers

All subjects
All levels

Solve ∫(x+2)/(2x^2+1)^3 dx

Since (x+2)/(2x2+1)3 can't be easily simplified into a more straightforward integral, we have to rely on some more advanced integration methods. Before trying things like substitutio...

JM
Answered by Jack M. Maths tutor
5751 Views

Explore the ways in which money and transaction shape identity in Great Expectations

Introduce your answer clearly and concisely. Address the question and outline your texts, making sure your line of argument is coherent. Dickens' Great Expectations is a text und...

JL
Answered by Joshua L. English tutor
2484 Views

A curve is given by the equation y = (1/3)x^3 -4x^2 +12x -19. Find the co-ordinates of any stationary points and determine whether they are maximum or minimun points.

Stationary points - dy/dx =0dy/dx = x2 -8x +12 ( differentiating- early a level skill). Solving x2 -8x +12=0 gives x=6, x=2 (solving quadratics- gcse skill). Subbing these values bac...

JC
Answered by Joseph C. Maths tutor
3039 Views

Can you explain hydrogen bonding?

Hydrogen bonding is a type of dipole-dipole interaction (dipole being when a molecule has unequal sharing of electrons across a bond). It is a particularly strong type dipole-dipole interaction and can on...

DD
Answered by Daniel D. Chemistry tutor
1183 Views

Describe and Evaluate the Multi-store model of memory (16 marks)

The multistore model of memory is a memory model which suggests that memory is composed of 3 stores: the sensory memory store, the short term memory store and the long term memory store. Each store is enc...

LD
Answered by Lauren D. Psychology tutor
46421 Views

We're here to help

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

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences