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With reference to a named psychological theory, outline how the negative attitude of an individual or of a team can be changed. 4 marks

The Persuasive Communication Theory can be used to change a negative attitude of a performer. This theory typically involves a coach persuading the individual performer to adopt a more positive attitude. ...

Answered by Ben R. • Physical Education tutor

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How do I include context in my literature essay?

Context is key to the top marks in a literature essay and it is best applied subtly to bring greater depth to your main points. Context can explain why a poet has used a particular technique or add a rich...

Answered by Hannah K. • English tutor

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Explain how FHS and oestrogen illustrate the principle of negative feedback during the menstrual cycle, and explain therefore why oestrogen may be used as a contraceptive.

FHS is released from the anterior pituitary gland in the brain and causes the follicle to develop in the ovary. the developing follicle produces and secretes oestrogen. This release of oestrogen stimulate...

Answered by Catrin P. • Biology tutor

3779 Views

Why does the chain rule work?

One of the best ways to view dy/dx is as a fraction. When we have y=f(g(x)), we need to make a substitution u=g(x) to find dy/dx. This leaves us y=f(u) and u=g(x). Differentiating said terms leaves us wit...

Answered by Sam V. • Maths tutor

3192 Views

Separate (9x^2 + 8x + 10)/(x^2 + 1)(x + 2) into partial fractions.

First, we find the form of the two fractions we're going to get. As one denominator has a power of 2, and the other a power of 1, our answer will be of the form: [(Ax+B)/(x²+1)] + [C/(x+2)]. If...

Answered by Laura U. • Maths tutor

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