Posted by Anonymous on Tuesday, December 4, 2007 at 10:45pm.
How do you find the asymptotes in general??
For example... f(x)=(1/2)^x, how would I find that?

precalc  drwls, Tuesday, December 4, 2007 at 11:34pm
As x> infinity, each time you multiply (1/2) by itself a larger number of x times, the result gets closer to zero. Zero is therefore the asymptote,

precalc  drwls, Tuesday, December 4, 2007 at 11:37pm
In most cases, just examine what happens to f(x) as x goes to infinity or infinity
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