Math Is Fun Forum

dynamo

Member

Registered: 2010-01-29

Posts: 1

get equation of rotated curve

if i have

;
if i rotate this curve by w degrees about point(

),counterclockwise(away from the x axis)
what will be the equation of the new curve
i think it will be

i.e

can you please clarify?thanks

Last edited by dynamo (2010-01-29 05:36:09)