MATH 1113 Study Guide - Final Guide: Logarithm, Binary Logarithm, Ocale
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Find the domain of the logarithmic function: f(x) = log7 (x + 3) Graph the function by makmg a table of coordinates. Graph the function: use the graph of f(x) = to obtain the graph of g(x) = 4: use the graph of log2 x to obtain the graph off(x) = 2 log, x. Express the solution set in terms of natural logarithms. Solve solution. a atio se a calculator to obtain a decimal approximation, correct to two decimal places, for the la 10. Be sure to reject any value that is not in the domain of the original logarithmic expressions. 4 4: log (x + 20) - log 4 = log (7x +2. 46 1,45 x- i z3xi8: the function f(x) = concrete vault, where x is the number of years since the material was put into the vault. Find the amount of radioactive material in the vault after 140 years.
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