so it represents the northen hemisphere of a circle with radius 1.
i need to find what is the picture of
i tried to solve it like this:
my area is bounded by a line and a curve.
i want to see what each one transforms to
curve points:
f(1)=1
f(-1)=-1
f(i)=i/3
so it will look like this
http://i46.tinypic.com/3129rg4.gif line points:
f(1)=1
f(-1)=-1
f(0)=-i/2
so it looks like this
http://i49.tinypic.com/dnnh2u.jpg
and when i try and see where the inside goes :
f(i/2)=0
so the answer represents their intersection area
(i mistakenly marked only a part of the interssection marked it should be the whole intersection)
http://i49.tinypic.com/14bi2qr.gif
but my prof thinks otherwise
http://i48.tinypic.com/2jff52r.jpg
who is worng here? why?
so its in their intersections