For y = log(x – 3) find the domain, determine the vertical asymptote and the graph.
justaguide | Certified Educator
The value of a real number greater than 0 only is defined. This gives x - 3 > 0 or x > 3.
The domain of y = log (x - 3) is (3, inf.)
The range of y = log (x - 3) is R.
The graph of y = log (x - 3) is provided below.
The vertical asymptote lies at x = 3.