Between and , at which one of the following -values does the graph of have a vertical…

MATHEMATICS · Single correct · AP · AP Precalculus · Trigonometric and Polar Functions · Trigonometric and Polar Functions

Problem

Between

x = -\pi

and

x = 2\pi

, at which one of the following

x

-values does the graph of

y = \tan x

have a vertical asymptote? (a)

-\pi

(b)

\dfrac{\pi}{2}

(c)

\pi

(d)

\dfrac{\pi}{4}