6. Exponential and Logarithmic Functions

Change the following logarithmic expression to its equivalent exponential form.

$x=\(\log\)9$

Evaluate the given logarithm.

$\(\log\)_9\(\frac{1}{81}\)$

Evaluate the given logarithm.

$\(\frac\)32\(\log\)1$

Change the following logarithmic expression to its equivalent exponential form.

$\(\log\)_4x=5$

Evaluate the given logarithm.

$\(\log\)_77^{0.3}$

Change the following exponential expression to its equivalent logarithmic form.

$e^9=x+3$

Change the following exponential expression to its equivalent logarithmic form.

$3^{x}=7$