How it works ?
In the applet below, note the graph of the equation x2+y2=25
Please don’t tamper with slider, input box, or checkbox quite yet. Yet do so when prompted to by the questions below the applet.
In the applet below, note the graph of the equation x2+y2=25
Please don’t tamper with slider, input box, or checkbox quite yet. Yet do so when prompted to by the questions below the applet.