Answer
$\log_{10}10,000=4$
Work Step by Step
Since $b^y=x$ is equivalent to $y=\log_bx,$ the given equation, $
10^4=10,000
,$ is equivalent to
\begin{array}{l}\require{cancel}
\log_{10}10,000=4
.\end{array}
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.