Consider the function

MATHEMATICS · Single correct · AP · Calculus AB · Limits and Continuity · Limits and Continuity

Problem

h(x)=\dfrac{\sqrt{x-1}}{x^{2}-9}

. The function is continuous on which of the following sets? (a)

(1,3)\cup(3,\infty)

(b)

(1,\infty)

(c)

[1,3)\cup(3,\infty)

(d)

(3,\infty)