
In this trail, a new type of NRICH resource, learn about transformations of graphs. Given patterns made from families of graphs find all the equations in the family.

Can you work out the equations of the trig graphs I used to make my pattern?

10 graphs of experimental data are given. Can you use a spreadsheet to find algebraic graphs which match them closely, and thus discover the formulae most likely to govern the underlying processes?

Explore displacement/time and velocity/time graphs with this mouse motion sensor.