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1 months ago
Examine the graph of the logarithmic function f(x).

A graph of a log function that approaches the line x equals negative 4 from the right and passes through the point (negative 3, 0).

 
The function f(x) has a vertical asymptote at x= [blank] ??????.

(The answer is NOT 4)
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wrote...
1 months ago Edited: 1 months ago, bio_man
y = log(x+4)
approaches the line x = -4 from the right and goes through (-3,0)
so it sure looks like x = -4 is the vertical asymptote.
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