Practise identifying and sketching related functions for your Higher Maths exam with this interactive quiz. Revise the rules from graph translations to sketch the derived, inverse or other related ...

The lowest value given by a squared term is 0, which means that the turning point of the graph \(y = x^2 –6x + 4\) is given when \(x = 3\) The coefficient of \(x^2\) is positive, so the graph ...