In this part you do not have to sketch the graph and you may even be given the sketch of the graph to start with. For a quadratic equation of the form \(y = k{(x - a)^2} + b\), the following ...

The value of an inverse trigonometric function which lies in its principal value branch is called the principal value of that inverse trigonometric functions. - The domains and ranges (principal ...

These questions will help the students prepare inverse trigonometric functions. Check and download the question PDFs. Q: 4 The domain of f (x) = sin⁻¹x - cos⁻¹x is [-1, 1] while its range is ...

Practice how to recognise and determine the equation of a quadratic function from its graph ahead of your National 5 Maths exam with this interactive maths quiz. The equation of a a quadratic ...