Pick up the difficulty level: 1 2 3 4 5 6 7 8 9 10

Please take note that WIMS pages are interactively generated; they are not ordinary HTML files. They must be used interactively ONLINE. It is useless for you to gather them through a robot program.

Description: draw an inverse function, requires java. interactive exercises, online calculators and plotters, mathematical recreation and games

Keywords: interactive mathematics, interactive math, server side interactivity, analysis, java, graph, bijective function, bijectivity, min, max