SOLUTION: If log(y) = 2.5, calculate y. Round answer to the nearest hundredth.
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Question 744064
:
If log(y) = 2.5, calculate y. Round answer to the nearest hundredth.
Found 2 solutions by
solver91311, stanbon
:
Answer by
solver91311(24713)
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Use the definition of logarithms and the convention that if the base is not specified, base 10 is assumed.
So
Use your calculator and round as instructed.
If you use the convention that
with an unspecified base means the log to the base
, that is
means
, then replace 10 with
in the above.
John
Egw to Beta kai to Sigma
My calculator said it, I believe it, that settles it
Answer by
stanbon(75887)
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If log(y) = 2.5, calculate y. Round answer to the nearest hundredth.
======
y = 10^2.5
y = 316.23
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Cheers,
Stan H.
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