Lets say for the sake of comparison that Congress were to approve a third stimulus check for 1400 using the income. The equation is written as logex. Log 8372 09228.
Calculate the logarithm of this approximated number Calculate the percentage error and multiply by and add or subtract as appropriate.
In the table first find 83 for above example in first types of column then find the value under 7 for 83 in second kind of columns then find the value of 2 for 83 in the third kind of columns. To find the logarithm of a number other than a power of 10 you need to use your scientific calculator or pull out a logarithm table if they still exist. Log 10 3162 row 31 column 6 cell value 04997. We use the command LnReg on a graphing utility to fit a logarithmic function to a set of data points.