I have two functions of x; f(x) and g(x).

I need to plot one function against the other, with f on the x-axis and g on the y-axis.

I haven’t been able to find any hints on how to do this. Could you help please?

Thanks

Hi Sally! This sounds like a job for parametric equations - Desmos documentation here. You can define f(x) and g(x), then type (f(t), g(t)) into the calculator and specify the range of t values you want to graph.

That worked. Thanks.

I saw the docs, but was using (f(x),g(x)) i.e. using x as the parameter not t…

Thanks