- #1
magnifik
- 360
- 0
find the image of the set S under the given transformation: S is the disk given by u^2 + v^2 <= 1 where x=au, y=bv
since it is a circle i have that the boundaries are [-1,1] x [-1.1] so for my equations i got
x = au, y = -b
x = a, y = bv
x = au, y = b
x = -a, y = bv
i don't know what the next step would be in trying to draw that
since it is a circle i have that the boundaries are [-1,1] x [-1.1] so for my equations i got
x = au, y = -b
x = a, y = bv
x = au, y = b
x = -a, y = bv
i don't know what the next step would be in trying to draw that