AP Precalculuseasymcq1 pt
An exponential function has the form
A.f(x) = a·bˣ
B.f(x) = ax + b
C.f(x) = ax²
D.f(x) = a/x
Explanation
Core Concept
Exponential functions multiply by a constant base per unit x.
Correct Answer
Af(x) = a·bˣ
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