Top answers

Define God

A deity or supernatural being or concept that is worshiped. They do not necessarily create the world or have supernatural power because the term itself is ultimately subjective, but is interpreted in many di...
BS
3505 Views

How do I survive the Oxbridge interview process for humanities?

The Oxbridge interview process may seem daunting but it doesnt have to be as bad as you think it is. In fact, it isnt as bad as you think it is, because first and foremostly the interviewer wants you to do w...
BS
3681 Views

How should I tackle an unseen piece of text in an exam?

-Read through three times. -Identify the form of the text. Is it prose? Is it a poem? Is it an advert? Is it even a picture? -From this point attack the text depending on what form it is in. -If poem identif...
TG
5492 Views

If f(x) = 4x - 7 and f(c) = 9, find the value of c.

To find the value of c, we need to find the value of x in the following: 4x - 7 = 9. Add seven to both sides: 4x = 16 Divide by 4: x = 4
AB
Answered by Andrew B. • Maths tutor
6809 Views

Given that 5cos^2(x) - cos(x) = sin^2(x), find the possible values of cos(x) using a suitable quadratic equation.

First, need to get all the terms in the equation to be the same. Using the following identity, it is possible to achieve this: sin 2 (x) + cos 2 (x) = 1 1 - cos 2 (x) = sin 2 (x) Substituting this into the e...
AB
Answered by Andrew B. • Maths tutor
9147 Views