Two numbers have an absolute value of 4 . Which of the two numbers is farther from 1 on the number line?

Simplify. Rationalize the denominator. \( \frac{-6}{\sqrt{3}-\sqrt{5}} \)

\( 1 \leftarrow \quad \begin{array}{l}\text { Write in logarithmic form. } \\ 4^{2}=16\end{array} \)

The opposite of \( -2: \square \) The opposite of \( 0: \square \) The opposite of the opposite of \( 9: \square \)

\begin{tabular}{l} Find the common logarithm of 0.0524. \\ \hline \\ \( \quad \log 0.0524=\square \) \\ (Round to four decimal places as needed.) \end{tabular}

Use the change-of-base theorem to find each logarithm. \( \log _{\pi} 79 \) \( \log _{\pi} 79=\square \) (Simplify your answer. Do not round until the final answer. Then round to 1