Watch this video to learn about straight line graphs of logarithmic and exponential functions. Data from an experiment may result in a graph indicating exponential growth. This implies the formula ...

\({\log _a}a = 1\) (since \({a^1} = a\)) so \({\log _7}7 = 1\) \({\log _a}1 = 0\) (since \({a^0} = 1\)) so \({\log _{20}}1 = 0\) \({\log _a}p + {\log _a}q = {\log _a ...

For example, in the right hand graph of Figure ... the pattern of the exponential equation. which is kind of remarkable, because it says that the rate of growth of the log of the number in the ...