Question 136127
Given: {{{6.6=6.2^k}}}

Why do you say the answer is 1.38? 6.2^1.38 = 12.4???

Use logs
{{{log(6.6) = log(6.2^k) }}}
{{{log(6.6) = k*log(6.2) }}}
{{{0.81954 = k * 0.79239}}}
{{{1.0342 = k }}}