428.
429.
430.
Evaluating a Function When x Is Infinitely Large or Small
431–440 Find the limit of the function as x approaches ∞.
431.
432.
433.
434.
435.
436.
437.
438.
439.
440.
Determining a Function’s Infinite Limit
441–450 Find the indicated limit.
441.
442.
443.
444.
445.
446.
447.
448.
449.
450.
Writing Equations of Asymptotes
451–460 Identify all vertical and horizontal asymptotes of the rational function.
451.
452.
453.
454.
455.
456.
457.
458.
459.
460.
Adding Oblique Asymptotes to the Mix
461–465 Identify all vertical and oblique asymptotes.
461.
462.
463.
464.
465.
Sketching the Graphs of Rational Functions
466–480 Sketch the graph of the rational function, indicating all intercepts and asymptotes.
466.
467.
468.
469.
470.
471.
472.
473.
474.
475.
476.
477.
478.