Question

State the horizontal asymptote of the rational function.

f(x) = x+9/x^2 + 2x + 5

I know that m>n so the horizontal asymptote will equal the x axis but how do I find the x axis? so confused

Answer 1

\(x\) axis has the equation \(y=0\)

Answer 2

so the asymptope is just 0?

Answer 3

horizontal asymptote is a line, not a number
the line in this case is \(y=0\)

Answer 4

which also is the \(x\) axis