SOLUTION: if log sub b of 3 = 0.4771, log sub b of 4 = 0.621, and log sub b of 5 = 0.6990, find the following logarithms: 1.) log sub b of 120

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: if log sub b of 3 = 0.4771, log sub b of 4 = 0.621, and log sub b of 5 = 0.6990, find the following logarithms: 1.) log sub b of 120      Log On


   

Question 669476: if log sub b of 3 = 0.4771, log sub b of 4 = 0.621, and log sub b of 5 = 0.6990, find the following logarithms:
1.) log sub b of 120
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
if log sub b of 3 = 0.4771, log sub b of 4 = 0.621, and log sub b of 5 = 0.6990, find the following logarithms:
1.) log sub b of 120
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log%28b%2C2%29+=+log%28b%2C4%29%2F2+=+0.3105
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120 = 2*3*4*5
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PS log(4) = 0.6020, not 0.621 (base 10)