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MATH SOLVE
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Which function has no horizontal asymptote? A) f(x)=2x-1/3x^2, B) f(x)=x-1/3x,C) f(x)=2x^2/3x-1D)f(x...
4 months ago
Q:
which function has no horizontal asymptote? A) f(x)=2x-1/3x^2, B) f(x)=x-1/3x,C) f(x)=2x^2/3x-1D)f(x)=3x^2/x^2-1
Accepted Solution
A:
A rational function has no horizontal asymptote when the degree of the numerator is greater than the denominator.
In other words, where the numerator has a higher exponent than the denominator.
Answer:
C) exponent on top is 2, exponent on bottom is 1