AP Precalculuseasymcq1 pt
A rational function has a vertical asymptote where
A.the denominator is zero and the numerator is not
B.the numerator is zero
C.the function equals 1
D.the function is linear
Explanation
Core Concept
Uncanceled denominator zeros create asymptotes.
Correct Answer
Athe denominator is zero and the numerator is not
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