Question

The exponential function f(x) has a horizontal asymptote at y = 3. What is the

end behavior of f(x)? ​

Answer 1

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Answer:

(-∞, 3), (+∞, +∞)

Explanation:

As x gets more negative the function will approach the horizontal asymptote, so lim(f(x)) = 3 as x → -∞.

As x gets more positive, so does the function, so lim(f(x)) → +∞ as x → +∞.