The graph in the xy-plane represented by

for

the answer is a circle with the equation

but got stuck on how this was derived especially from the trig functions(Hi)

Printable View

- April 14th 2010, 01:26 PMbigwavegraph in the xy plane is
The graph in the xy-plane represented by

for

the answer is a circle with the equation

but got stuck on how this was derived especially from the trig functions(Hi) - April 14th 2010, 02:10 PMskeeter