91Ó°ÊÓ

In \(21-32,\) for each given logarithm, find \(x,\) the antilogarithm. Write the answer to four decimal places. $$ \ln x=1.7790 $$

If money is invested at a rate of 5\(\%\) compounded annually, then for each dollar invested, the amount of money in an account is \(g(x),\) when \(g(x)=1.05^{x}\) after \(x\) years. a. Write the ordered pairs of the function \(\mathrm{g}\) for \(0 \leq x \leq 3\) and locate the pairs as points on a graph. The domain is the set of non- negative integers. b. Write the ordered pairs for \(\mathrm{g}^{-1}(x)\) and sketch the graph.

In \(24-35,\) for each given logarithm, find the antilogarithm, \(x .\) Write the answer to four decimal places. $$ \log x=0.5787 $$

In \(24-35,\) for each given logarithm, find the antilogarithm, \(x .\) Write the answer to four decimal places. $$ \log x=0.8297 $$

In \(15-26,\) write each logarithmic equation in exponential form. $$ \log _{49} 343=\frac{3}{2} $$

In \(21-32,\) for each given logarithm, find \(x,\) the antilogarithm. Write the answer to four decimal places. $$ \ln x=2.2030 $$

Write each expression as a single logarithm. \(\log _{2} a+\log _{2} b\)

Write each expression as a single logarithm. 4 \(\log _{2}(x+2)\)

In \(15-26,\) write each logarithmic equation in exponential form. $$ -\frac{2}{5}=\log _{32} 0.25 $$

In \(24-35,\) for each given logarithm, find the antilogarithm, \(x .\) Write the answer to four decimal places. $$ \log x=1.3826 $$