1. The problem statement, all variables and given/known data Given f(x,y) = DeltaFunction(y - x*tan(theta)) a) Plot function. b) Take fourier transform. c) Plot resulting transform. 2. Relevant equations Delta function condition non-zero condition DeltaFunction(0) = Infinity Sifting property of delta functions 3. The attempt at a solution I am using Mathematica and can plot a 1D version, DeltaFunction(x), however, I am having trouble extending it to 2D for part a. Part b, I tried using the sifting property integral(deltafunction(y-x*tan(theta))*f(x,y)=f(y-tan(theta)) but could not progress after that point. Any help or suggestions would be greatly appreciated.