Determine whether the function is continuous on the entire real line. Explain your reasoning.
g(x)=(x^(2)-9x+14)/(x^(2)-81)
The function is continuous because the rational function's domain is the entire real line. The function is not continuous because the rational function is not defined at
x=81
. The function is continuous because the function is a polynomial. The function is not continuous because the function is not a polynomial. The function is not continuous because the rational function is not defined at
x=+-9
.