What is the range of the function #f(x) = 4 /(x -3)#? Algebra Expressions, Equations, and Functions Domain and Range of a Function 1 Answer Konstantinos Michailidis Oct 4, 2016 The domain is #D_f=R-{3}# and the range is #y=f(x)=4/(x-3)# #x-3=4/y# #x=3+4/y# (For this to have a meaning #y!=0#) Hence the range is #R_f=R-{0}# Answer link Related questions How do you determine if (-1, 4), (2, 8), (-1, 5) is a function? What is the domain for #f(x)=2x-4#? What is the domain and range for (3,1), (1,-4), and (2, 8)? What is the domain and range of a linear function? Is domain the independent or dependent variable? How do you find the domain and range of a function in interval notation? How do you find domain and range of a rational function? How do you find domain and range of a quadratic function? How do you determine the domain and range of a function? What is Domain and Range of a Function? See all questions in Domain and Range of a Function Impact of this question 1324 views around the world You can reuse this answer Creative Commons License