This film discusses the concept of functions in mathematics, emphasizing their importance and modern formulations. It explains how to create ordered pairs from a set of numbers and illustrates how ...

The graph below has a turning point (3, -2). Write down the nature of the turning point and the equation of the axis of symmetry. For the parabola \(y=(x+6)(x-4)\) determine the coordinates and ...

Watch this video to learn about straight line graphs of logarithmic and exponential functions. Data from an experiment may result in a graph indicating exponential growth. This implies the formula ...