. Use the basic properties of logarithms to find the value of the following logarithmic expressions: a. log, 7 b. eln 5 c.log 10*² d. log3 1 e. In e(x+1) f. log,()

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter6: Exponential And Logarithmic Functions
Section6.6: Exponential And Logarithmic Equations
Problem 78SE: Use the definition of a logarithm along with the one-to-one property oflogarithms to prove that...
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1. Use the basic properties of logarithms to find the value of the following
logarithmic expressions:
a. log, 7 b. eln 5
c.log 10*²
d. log3 1
e. In e(x+1) f. log7
49
Transcribed Image Text:1. Use the basic properties of logarithms to find the value of the following logarithmic expressions: a. log, 7 b. eln 5 c.log 10*² d. log3 1 e. In e(x+1) f. log7 49
2. Calculate the sound intensity in watts/m² of a 65-decibel sound.
Transcribed Image Text:2. Calculate the sound intensity in watts/m² of a 65-decibel sound.
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