Top answers

What is your top tip for medicine personal statements?

Personal statements are all about demonstrating your understanding of what skills are required for the university course. In medicine, the interviewer wants to see you understand the key qualities of a docto...
EN
Answered by ELIZABETH N. • UCAT tutor
1797 Views

How do you find the point or points of intersection of a straight line and a circle?

Given the equation of the straight line is: x+y=9 and the equation of the circle is: (x-2) 2 +(y-3) 2 =16 , find the point or points of intersection? The equation x+y=9 can be rearranged to make x=9-y. This ...
EC
Answered by Edward C. • Maths tutor
6098 Views

How do I answer source-based questions?

Paper 1 is a source-based paper split into four questions. Each question requires a different technique in order to gain top marks. Question 1 is split into two parts, both parts are testing your basic under...
BE
Answered by Bethany E. • History tutor
13195 Views

'Considering an abortion is a question of choice, not a question of life.' Discuss.

This question raises a number of issues: whether women have complete freedom over their body's or not; at what point does a foetus become a person; should a foetus with a disability be treated differently; w...
AL
2632 Views

It is given that f(x) = 2sinhx+3coshx. Show that the curve y = f(x) has a stationary point at x =-½ ln(5) and find the value of y at this point. Solve the equation f(x) = 5, giving your answers exactly

1.Differentiating: f'(x)= 2cosh(x)+3sinh(x) At a stationary point, we know f'(x)=0. Therefore 2cosh(x)+3sinh(x)=0. (easy to forget that unlike nromal trig there is no change in sign) Rearranging gives tanh(x...
SB
4843 Views