The function c(h)= (20h)/(h^2+2) models the concentration of a medication in the bloodstream h hours after it’s injection into the muscle tissue.


-Does the graph have a vertical asymptote? If so, give the equation of the vertical asymptote and explain why this would be a concern or not. If the function does not have a vertical asymptote, explain why.


-Find the horizontal asymptote, what does it mean in the context of this problem?


-Does the function cross the horizontal asymptote? Does it make sense in the relation to this problem?


I have the answers, I just don’t understand how to explain them in the context of the problem.