Graph the Function $$f ( x ) = \log _ { 4 } ( x - 1 )$$

Multiple Choice

Graph the function. Give the domain and range.
- $$f ( x ) = \log _ { 4 } ( x - 1 )$$

A) domain: $( \infty , \infty )$ ; range: $( 0 , \infty )$


B) domain: $( 0 , \infty )$ ; range: $( \infty , \infty )$

C) domain: $( 1 , \infty )$ ; range: $( \infty , \infty )$


D) domain: $( \infty , \infty )$ ; range: $( - 1 , \infty )$