Answer:
C) a = ln (38.47).
Step-by-step explanation:
Given : \(E^{a}\) = 38.47
To find : Which logarithmic equation is equivalent to the exponential equation.
Solution : We have given that : \(E^{a}\) = 38.47.
Taking natural logarithm both sides
\(log_{e}(E^{a})\) = log(38.47).
By the logarithm rule: \(log_{a}(a^{n})= n\) ; \(log_{e}(e) = 1.\)=1.
Then , a = ln (38.47).
Therefore,C) a = ln (38.47).
