SOLUTION: Find the logarithm using the change-of-base formula. Round to the nearest ten-thousandth for log6.4 39

Algebra ->  Exponential-and-logarithmic-functions -> SOLUTION: Find the logarithm using the change-of-base formula. Round to the nearest ten-thousandth for log6.4 39       Log On


   

Question 328529: Find the logarithm using the change-of-base formula. Round to the nearest ten-thousandth for log6.4 39
Found 2 solutions by Alan3354, solver91311:
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
= log(39)/log(6.4)

Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


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You need:

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You can do the calculation with either base 10 or natural logs, makes no difference. Oh, and I don't do arithmetic. That's for you to do.

John