Search over 10,000 free study notes

1. Give the student an example question.e.g: past paper question from OCR (higher tier) paper 4 2017
   Each week Dan drives two routes, route x and route y.
   One week he drives route x three ti...

In the 1st year the car loses 25% of its value, meaning it retains 75% of its value. The starting value (100%) was £18000, so multiplying this by the 75% retained - remembering to change this to decimal n...

INT{2x⁵ + (1/4)x^-3 -5} = (2/6)x⁶ + (1/8)x^-2 -5x + c =(1/3)x⁶ + (1/8)x^-2 -5x + c

With simultaneous equations, a lot of the maths GCSE qualification, the best approach is to work things out step by step and write every step you take down on your exam paper. This does seem like its time...

You are given the equation of a line in the form of y=mx+c. From this, you know that 'm' represents the gradient, which can also be represented as dy/dx. We now need to work out the gradient of the normal...