Question

uestion 2 of 50The function f(x) = 3 has a vertical asymptote atx+3OA. T=0B. z = 3C. z = 1OD. x = -3

Answer 1

ANSWER

D. x = -3

EXPLANATION

The vertical asymptotes of a rational function are given by the zeros of the denominator. So, to find the vertical asymptote, we have to solve:

$x+3=0\text{ }\Rightarrow\text{ }x=-3$

Hence, this function has a vertical asymptote at x = -3.