(Solved): 33. Choose positive values for x0 and xl that no one else will think of, then calculate seve ...

33. Choose positive values for $x_0$ and $x_l$ that no one else will think of, then calculate seven more terms of the sequence defined recursively by $x_n=\frac{1+x_{n-1}}{x_{n-2}}$. What do you notice? 25. Graph $f(x)=\frac{x^2-2x}{x+1}$ To identify the asymptotic behavior, it will help to convert the improper fraction to mixed form. What are the domain and the range of $f$ ? 336. Graph $y=\frac{b^x-5}{b^x+3}$, assuming that the base $b>1$. Identify both asymptotes. Does the graph have any symmetry?