Save guides, add subjects and pick up where you left off with your BBC account. A translation is a shift of the graph either horizontally parallel to the \(x\)-axis or vertically parallel to the ...

Instead of writing Function = multiply by 3 we can use algebra. Graphically, \(f(x) = x^2\) is the same as the graph of \(y = x^2\). Writing graphs as functions in the form of \(f(x)\) is useful ...