Top answers

Aversion therapy is a method used in treating compulsive habits. Indicate two potential compulsive behaviours that can be treated using aversive therapy and highlight the mechanism behind the effectiveness of this therapeutic approach.

Aversive therapy is a relatively short-lasting therapeutical intervention where an individual is exposed to a stimulus and, simultaneously, is subjected to moderate-to-severe discomfort. This negative reinfo...
AP
Answered by Alex P. • Psychology tutor
2445 Views

Arteries carry blood away from the heart whereas/or veins carry blood towards the heart.M2: Arteries have much thicker walls than veins (due to the thicker muscle and elastic layers) M3: Veins tend to have valves (this prevents backflow)

Arteries carry blood away from the heart whereas/or veins carry blood towards the heart.M2: Arteries have much thicker walls than veins (due to the thicker muscle and elastic layers) M3: Veins tend to have v...
AA
Answered by Aisha A. • Biology tutor
5015 Views

Factorise fully 3a^3b + 12a^2b^2 + 9a^5b^3

The first step here is to find a common factor in each term. If we first look at the coefficients of each term we can see the first common factor is 3, so we can write that first outside of our brackets. 3.....
EG
Answered by Ellie G. • Maths tutor
6828 Views

How do you use the product rule?

The product rule is used to find the differential of expressions of the form y = u(x)*v(x) where u(x) and v(x) are functions in terms of x. An example of such an expression could be y = x 2 sin(x) . The prod...
LL
Answered by Laura L. • Maths tutor
4417 Views

Differentiate the following: 7x^2 - 3x^3 + 5 + 27x

To solve this, we mutiply the powers by their respective co-efficients, then we lower the power by 1. If there isn't any X value following the number, we ignore the number entirely because it is a constant. ...
OS
Answered by Oliver S. • Maths tutor
3563 Views