To sketch a quadratic function you must first determine the roots, nature and coordinates of the turning point and the y-intercept. Practice sketching a quadratic function ahead of your National 5 ...

Looking for more on identifying features of a quadratic function? Check out our National 5 Maths guide. National 5 Maths identifying features of a quadratic function. revision-guideNational 5 Maths ...

Welcome to A-level Maths Explained! This video project is supported by the Worshipful Company of Actuaries, a Livery Company of the City of London established in 1979 restricted to actuaries. Through ...

Towards the end of A levels, the Further Mathematics class of a batch usually comes down to a fifth of its initial size. Being arguably the most difficult subject out of all the A levels, Further ...

Maths A-level is expected to have the lowest pass mark in history, as experts predict that a financial incentive for schools may have led to a weaker cohort. This summer was the first year that pupils ...