Top answers

Describe Classical Conditioning and give an example of how it explains phobias

Classical Conditioning modifies automatic behaviours though the process of association. The conditioning can happen by pairing a neutral stimulus with an unconditioned stimulus which automatically triggers a...
CC
6580 Views

Let y(x) be a function with derivative y'(x)=x^2-2 and y(0) =7. What is the value of y at x = 3?

Integrate to get y(x) = (1/3)x^3 -2x+c where c is a constant. Substitute in our data 7 =y(0) = (1/3)(0)^3 -2*(0) +c = c. So y(x) =(1/3)x^3 -2x+7 and therefore y(3) = (1/3)(3)^3 -2*3 +7 = 9-6+7 = 10
DB
Answered by Dawn B. • Maths tutor
4656 Views

What are the strongest intermolecular forces in CH4, NH3 and H2O? From this deduce which has the highest boiling point, giving reasoning.

The cental atom in each of these molecules is C, N and O respectivly, of these both N and O are members of the family of three atoms that can form hydrogen bond (also incluidng F), when directly bonded to hy...
DC
Answered by David C. • Chemistry tutor
82096 Views

On what grounds do conservatives defend authority?

Authority, as it is described in this sense, refers to the concept of 'power cloaked in legitimacy', or the right to exercise power over others. Power may be described as being able to make someone do someth...
NC
7673 Views

Find the area bounded by the curve x^3-3x^2+2x and the x-axis between x=0 and x=1.

To find the area under a curve that is bounded by the x-axis you simply need to integrate the equation of the curve between the limits, so for this equation we will integrate y=x 3 -3x 2 +2x with 1 as our up...
JT
Answered by Jack T. • Maths tutor
14241 Views