3 years ago

Use the change of base rule to find the logarithm to four decimal places

Mathematics

1 answer:

Bond [772]3 years ago

6 0

Answer:

1.7059

Step-by-step explanation:

$\log_{9}{(42.45)}=\dfrac{\log{(42.45)}}{\log{(9)}}\approx\dfrac{1.62788}{0.954243}\\\\\approx 1.7059$

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