Unformatted text preview:

2023 3 19 17 04 Finding Asymptotes Milefoot com Mathematics www milefoot com math calculus limits FindingAsymptotes12 htm 1 5 W e u s e M a t h J a x F i n d i n g A s y m p t o t e s M a n y f u n c t i o n s e x h i b i t a s y m p t o t i c b e h a v i o r G r a p h i c a l l y t h a t i s t o s a y t h a t t h e i r g r a p h a p p r o a c h e s s o m e o t h e r g e o m e t r i c o b j e c t u s u a l l y a l i n e a s t h e g r a p h o f t h e f u n c t i o n h e a d s a w a y f r o m t h e a r e a a r o u n d t h e o r i g i n I n o t h e r w o r d s a s y m p t o t i c b e h a v i o r i n v o l v e s l i m i t s s i n c e l i m i t s a r e h o w w e m a t h e m a t i c a l l y d e s c r i b e s i t u a t i o n s w h e r e a f u n c t i o n a p p r o a c h e s a v a l u e I n c o l l e g e a l g e b r a y o u m a y h a v e l e a r n e d h o w t o l o c a t e s e v e r a l t y p e o f a s y m p t o t e s C a l c u l u s a l l o w s u s t o c o n r m t h e s e l o c a t i o n s b y j u s t i f y i n g t h e i r e x i s t e n c e t h r o u g h l i m i t s H o r i z o n t a l A s y m p t o t e s A f u n c t i o n w i l l h a v e t h e h o r i z o n t a l a s y m p t o t e i f e i t h e r o r T h e r e f o r e t o n d h o r i z o n t a l a s y m p t o t e s w e s i m p l y e v a l u a t e t h e l i m i t o f t h e f u n c t i o n a s i t a p p r o a c h e s i n n i t y a n d a g a i n a s i t a p p r o a c h e s n e g a t i v e i n n i t y A f u n c t i o n c a n h a v e a t m o s t t w o h o r i z o n t a l a s y m p t o t e s o n e i n e a c h d i r e c t i o n E x a m p l e F i n d t h e h o r i z o n t a l a s y m p t o t e s o f F i r s t w e n d t h e l i m i t a s a p p r o a c h e s p o s i t i v e i n n i t y A n d w e n d t h e l i m i t a s a p p r o a c h e s n e g a t i v e i n n i t y T h e r e f o r e t h e f u n c t i o n h a s h o r i z o n t a l a s y m p t o t e S i n c e t h e t w o l i m i t s w e r e i d e n t i c a l t h i s f u n c t i o n h a s a s i n g l e h o r i z o n t a l a s y m p t o t e S i n c e a s y m p t o t e s a r e l i n e s t h e y a r e d e s c r i b e d b y e q u a t i o n s n o t j u s t b y n u m b e r s V e r t i c a l A s y m p t o t e s A f u n c t i o n w i l l h a v e a v e r t i c a l a s y m p t o t e i f o n e o f t h e f o u r o n e s i d e d i n n i t e l i m i t s o c c u r s t h e r e T o n d p o s s i b l e l o c a t i o n s f o r t h e v e r t i c a l a s y m p t o t e s w e c h e …


View Full Document

UW-Madison MATH 221 - Finding Asymptotes

Download Finding Asymptotes
Our administrator received your request to download this document. We will send you the file to your email shortly.
Loading Unlocking...
Login

Join to view Finding Asymptotes and access 3M+ class-specific study document.

or
We will never post anything without your permission.
Don't have an account?
Sign Up

Join to view Finding Asymptotes 2 2 and access 3M+ class-specific study document.

or

By creating an account you agree to our Privacy Policy and Terms Of Use

Already a member?