SOLUTION: 1. x=8log100(10) Next two need to be written as a single expression with coefficient. 2. logaK-logbM-logbA 3. logb(2y+5)-1/2logb(y+3)

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: 1. x=8log100(10) Next two need to be written as a single expression with coefficient. 2. logaK-logbM-logbA 3. logb(2y+5)-1/2logb(y+3)      Log On


   

Question 34286This question is from textbook college algebra
: 1. x=8log100(10)
Next two need to be written as a single expression with coefficient.
2. logaK-logbM-logbA
3. logb(2y+5)-1/2logb(y+3) This question is from textbook college algebra

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
log10 using base of 100 = (1/2)
That means 100^(1/2)=10
Your problem becomes
x=8(1/2)=4
=logaK-(logM + logbA)
=loaK-(logb(MA))
=logb(2y+3) - logb(y+3)^(1/2)
=logb[(2y+3)/sqrt(y+3)]
Cheers,
Stan H.