analyze the graph of the function

Question

R(x)=x^2-12/x-6

a) What is the domain of R(x)?
b) What is the equation of the vertical asymptotes of R(x)?
c) What is the equation of the horizontal or oblique asymptote of R(x)?

Answer 1

visit wolframalpha.com and enter

(x^2-12)/(x-6)

If you still have questions, come on back and say what's bothering you.

Answer 2

Let f (×)= b×