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In this feature we start by challenging you to play a game in which you need to identify the equations of straight line graphs. You can then move on to consider the properties of quadratics and cubics...
game
Favourite
Diamond collector
Collect as many diamonds as you can by drawing three straight lines.
problem
Curve hunter
Age
14 to 18
Challenge level
This problem challenges you to sketch curves with different properties.
problem
Quadratic matching
Age
14 to 16
Challenge level
Can you match each graph to one of the statements?
problem
Favourite
Exploring cubic functions
Age
14 to 18
Challenge level
Quadratic graphs are very familiar, but what patterns can you explore with cubics?
problem
Favourite
Curve fitter
Age
14 to 18
Challenge level
This problem challenges you to find cubic equations which satisfy different conditions.