f^-1 is the symbol for the "inverse function" of f. How you graph it depends upon what the original function, f(x), is.
If you let y = f(x) and plot y vs x, the plot of the inverse function f^-1(x) vs x will look the same as if you plotted f(x) on the x axis, and x on the y axis.
how do you graph f^-1
2 answers
thank you!!!