How can you decide if a graph is traversable?
Discover how networks can be used to prove Euler's Polyhedron formula.
Using trig identities to help sketch graphs of functions
How can you work out the equation of a parabola just by looking at key features of its graph?
Can you find a strategy that ensures you get to take the last biscuit in this game?
Four friends must cross a bridge. How can they all cross it in just 17 minutes?