27
RCMultiple Choice
Trigonometric Sum Identities — Cumulative exam
Question 27 • Precalculus
Which equation describes a rational function with x-intercepts at –4 and 2, a vertical asymptote at x = 1 and x = –1, and a horizontal asymptote at y = –3?
Answer
A
f(x) =
B
f(x) =
C
f(x) =
D
f(x) =