Posted by Lucy on Saturday, March 29, 2008 at 6:45pm.
Log6(6^9)=???
Answer: 9
Ine^3x=???
Answer: 3x
Use log5(2) = 0.4307 and log5(3) = 0.6826 to approximate the value of log5(12)
Answer:
log5(2) + log5(3)=log5(2^2*3)
2(0.4307) + 0.6826=1.544
so approximate value of log5(12)=1.544
I appreciate your checking my work.

Algebra II  Damon, Saturday, March 29, 2008 at 7:00pm
Log6(6^9)=???
9 log6(6) = 9*1
Answer: 9 Right
Ine^3x=???
Answer: 3x Right
Use log5(2) = 0.4307 and log5(3) = 0.6826 to approximate the value of log5(12)
Answer:
log5(***4***) + log5(3)=log5(2^2*3)
2(0.4307) + 0.6826=1.544
Right method,, did not check arithmetic
so approximate value of log5(12)=1.544
Answer This Question
Related Questions
 Algebra II  Use log5(2)=0.4307 and log5(3)=0.6826 to approximate the value of ...
 Algebra II  I cannot figure out how to work this one. I have tried working it ...
 Algebra 2  Express as a logarithm of a single number or expression: 1. 5log4^p+...
 precalculus  solve the logarithmic equation . express solution in exact form ...
 mathematics  Given that log5 3=0.683 and log5 7=1.209.without using calculator,...
 LogsAlgebra  How do you graph the following logs? f(x)=log5 (x2) f(x)=log5 x...
 Logarithm help  using logarithms to solve exponential equations. 5^1+x = 2^1x ...
 Maths  Solve for x: log5(x2)+ log5 (x4) = log6(x1)
 college algebra  solve the logarithmic equation. Please show all work. log5x+...
 Algebra 2  Can someone help me solve this problem please? The directions are to...
More Related Questions