- #1
Freye
- 28
- 0
Homework Statement
Let f:R^2 to R^2 be defined by f(r,theta) = (rcos(theta), rsin(theta))
Sketch the image under f of the set S = (1,2) X (0,pi) (The open brackets should be closed brackets but I am on a foreign keyboard and can't figure out how to get closed brackets).
Homework Equations
Unsure
The Attempt at a Solution
I am unsure how to sketch something going from R^n to R^m in general, so I have no attempt at a solution. Any hints would be greatly appreciated.