Question

State the horizontal asymptote of the rational function.
f(x) = (x+9)/(x^2+8x+8)

Answer 1

notice, the degree of the denominator is greater than that of the numerator
when it's so, then the horizontal asymptote is the x-axis, that is y = 0

Answer 2

\(\bf \cfrac{x^\color{red}{1}+9}{x^\color{red}{2}+8x+8}\) notice, the degrees

Answer 3

thank you!!!!!

Answer 4

yw