Question

Se log=2,73 =0,4362, então por 27300 é igual a:

Answer 1

$log(2.73) = log\left(27300 \over 10000\right) \\\\ log(2.73) = log(27300) - log(10000) \\\\ log(27300) = log(2.73) + log(10000) \\\\log(27300) = 0.4362 + 4 \\\\ \boxed{log(27300) = 4.4362}$