what is the horizontal asymptote for y=(x-2)/(x^2-9)?

What is the horizontal asymptote of : y=23x/x+18 k so i know that the horizontal asymptote is...

What is the horizontal asymptote of f(x)=x/(x-1)^2 It is supposed to be y=0 but then I even know...

What is the horizontal asymptote? y=x^2+11x+16/x+8

If y=3 is a horizontal asymptote of a rational function, which must be true? lim x→ 3 f(x) = 0...

what is the horizontal asymptote of f\left(x\right)=\frac{7x^{2}+5x-2}{2x^{2}-18}

what is the horizontal asymptote of the equation: y=5(.3)^x-7

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