hi, im going to have an exam soon and on part pertains to rational functions. unfortunately i did not attend class when that part was being explained. pretty much what it asks is to sketch a rational function when only given x and y asymptotes and x and y intercepts. for example how do i sketch a graph with the following info: vertical asymptotes at 3 and -2, horizontal asymptote at 2 and x intercepts at 2 and 1/4. thank you 