3.7 Rational functions

37 page 2 what happens when x gets really big or

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 2 What happens when x gets really big or negative? #5 More complicated rational functions: #13 If the highest power of x on the bottom is larger than The highest power of x on the top, then y=0 is always the Horizontal asymptote. 3.7 Page 3 Rule: If the numerator of a rational function f(x) if of smaller degree than the denominator (as in the previous examples, and #1, #3), then the x-axis (line y=0) is the horizontal asymptote. The vertical asymptotes are found in the usual way. If both are of...
View Full Document

{[ snackBarMessage ]}

Ask a homework question - tutors are online