#### Answer

True.

#### Work Step by Step

The steps for solving $\mathrm{a}^{t}=b$ for $t$:
1. Take the logarithm (either natural or common) on both sides.
2. Use the power rule for logarithms so that the variable is a factor instead of an exponent.
3. Divide both sides by the coefficient of the variable to isolate the variable.
4. If appropriate, use a calculator to find an approximate solution.
So, yes, the statement is true.