Question 694775

What is the smallest integer value of k such that (1/2)to the power of k < 0.001?


{{{(1/2)^k < .001}}}


{{{log (1/2, .001) < k}}}


{{{log .001/log 0.5 < k}}}


9.965784 < k


k > 9.965784


Since k > 9.965784, then the smallest integer value of k, is {{{highlight_green(10)}}}


You can do the check!!


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