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6 answers

yes, you need to find the limits,
for example if you want to find horizontal asymptotes, you need to find the limit x--> +-infinity f(x),
for vertical asymptotes, you need to look for the points where f(x) is NOT defined,
and then take the limits to those points of f(x)

2006-09-24 14:15:30 · answer #1 · answered by Anonymous · 0 0

i think for the vertical its f(0) and i think the horizontal is the limit of x=0 but its been a whole year since i've looked at calculus

2006-09-24 13:50:11 · answer #2 · answered by emmet s 2 · 0 1

Yes, look for zero divisors and behavior as x approaches infinity.

2006-09-24 14:18:15 · answer #3 · answered by bruinfan 7 · 0 0

simply equal your equation to zero and find the unknown value.suppose you get x=2,then this line is your assymptote....hope that is what you meant dear.

2006-09-25 01:57:50 · answer #4 · answered by sweetfloss8 2 · 0 0

Yes there is - can you come back with an example - then I would have something concrete to explain

2006-09-24 13:50:54 · answer #5 · answered by MollyMAM 6 · 0 1

There is, but I can't remember how.

I think you have to isolate y.

2006-09-24 13:48:55 · answer #6 · answered by heaven_angels 3 · 0 1

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