These problems from Underground Mathematics encourage you to use and make connections between areas of mathematics. problem Parabella Age 14 to 18 Challenge level Can you prove an algebraic statement using geometric reasoning? problem Slices of pi Age 16 to 18 Challenge level How are $\sin x$, $\cos x$ and $\tan x$ related to each other? Can you make sense of the the 'slices'? problem Rotating derivatives Age 16 to 18 Challenge level By considering a point on a unit circle, can you use geometry to find the derivatives of $\sin x$ and $\cos x$? problem Can you find... asymptote edition Age 16 to 18 Challenge level Can you work out the equation of the function from its graph? list Finding your feet Age 16 to 18 Challenge level Problems to help you get started with higher mathematics courses list Pick 'n' Mix Age 16 to 18 Challenge level Stretch your mathematical muscles! list Get Functioning Age 16 to 18 Challenge level Transpose and compose functions

These problems from Underground Mathematics encourage you to use and make connections between areas of mathematics. problem Parabella Age 14 to 18 Challenge level Can you prove an algebraic statement using geometric reasoning? problem Slices of pi Age 16 to 18 Challenge level How are $\sin x$, $\cos x$ and $\tan x$ related to each other? Can you make sense of the the 'slices'? problem Rotating derivatives Age 16 to 18 Challenge level By considering a point on a unit circle, can you use geometry to find the derivatives of $\sin x$ and $\cos x$? problem Can you find... asymptote edition Age 16 to 18 Challenge level Can you work out the equation of the function from its graph?

These problems from Underground Mathematics encourage you to use and make connections between areas of mathematics.

problem Parabella Age 14 to 18 Challenge level Can you prove an algebraic statement using geometric reasoning?

problem Slices of pi Age 16 to 18 Challenge level How are $\sin x$, $\cos x$ and $\tan x$ related to each other? Can you make sense of the the 'slices'?

problem Rotating derivatives Age 16 to 18 Challenge level By considering a point on a unit circle, can you use geometry to find the derivatives of $\sin x$ and $\cos x$?

problem Can you find... asymptote edition Age 16 to 18 Challenge level Can you work out the equation of the function from its graph?

list Finding your feet Age 16 to 18 Challenge level Problems to help you get started with higher mathematics courses list Pick 'n' Mix Age 16 to 18 Challenge level Stretch your mathematical muscles! list Get Functioning Age 16 to 18 Challenge level Transpose and compose functions

list Finding your feet Age 16 to 18 Challenge level Problems to help you get started with higher mathematics courses