A function is said to have a horizontal asymptote if either the limit at infinity exists or the limit at negative infinity exists. Show that each of the following functions has a horizontal asymptote by calculating the given limit. - 9x lim I- 00 10 + 2x 12x – 3 lim I+- 0 r3 + 9x – 3 2? — 15х — 12 lim 9 – 14x? Va2 + 6x 7 – 7x lim Vx? + 6x lim 7 – 7x

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter5: Factoring Polynomials
Section5.6: Squares Of Binomials
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A function is said to have a horizontal asymptote if either the limit at infinity exists or the limit at
negative infinity exists.
Show that each of the following functions has a horizontal asymptote by calculating the given limit.
Transcribed Image Text:A function is said to have a horizontal asymptote if either the limit at infinity exists or the limit at negative infinity exists. Show that each of the following functions has a horizontal asymptote by calculating the given limit.
- 9x
lim
I- 00 10 + 2x
12x – 3
lim
I+- 0 r3 + 9x – 3
2? — 15х — 12
lim
9 – 14x?
Va2 + 6x
7 – 7x
lim
Vx? + 6x
lim
7 – 7x
Transcribed Image Text:- 9x lim I- 00 10 + 2x 12x – 3 lim I+- 0 r3 + 9x – 3 2? — 15х — 12 lim 9 – 14x? Va2 + 6x 7 – 7x lim Vx? + 6x lim 7 – 7x
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