GRAPHS OF RATIONAL FUNCTIONS -- QUIZ
1. For each function below find its vertical and horizontal asymptotes. Try to do it without using your grapher. Try to sketch the graph of each function by hand, before using your grapher or clicking on the answer button.
CLICK HERE TO SEE THE RULES (You can move the window that opens by dragging. If window disappears, look for it minimized on taskbar.)
2. Find a rational function which has a horizontal asymptote y=-2 and a vertical asymptote x=1. (No answer this time!)
Precalculus Quizzes, B. Kaskosz, 2002.