The function is defined for

MATHEMATICS · Single correct · AP · AP Precalculus · Exponential and Logarithmic Functions · Exponential and Logarithmic Functions

Problem

The function

f(x)=\log_{5}(x+1)-\log_{5}x

is defined for

x>0

. Its horizontal asymptote is: (a)

y=\log_{5}2

(b)

y=0

(c)

y=1

(d)

y=\log_{5}e