Friday
December 19, 2014

Homework Help: Math (logarithmic functions)

Posted by Ralph on Wednesday, April 6, 2011 at 8:52pm.

Those are the only ones I can't seem to resolve. Thank you!

resolve x:

1) 9*3^0,51x = 315


2) 10*3^15x+21 =363*2^9x+51


3) log(15x^2) - log(3x) = 4*log(3)


4) log[of base 3]*(15x + 4) = 3

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math - Logarithm!!! Select all of the following that are true statements: (a) ...
math(Please help) - 1) use the properties of logarithms to simplify the ...
Math Help Please - Which of the following expressions is equal to log (x sqrt-y...
Mathematics - Prove that log a, log ar, log ar^2 is an a.p. Is the following ...
Algebra-Please check - Write y = 10^(x) as a logarithmic function Choices are ...
algebra homework - please check my answers. Solve the logarithmic equation. Be ...
math - write as a single logarithm: -2logbase3(1/x)+(1/3)logbase3(square root of...
Algebra 2 - how do not understand how to do this Log X + Lob (X-3) = 1 I know I ...
Advanced Functions/ Precalculus Log - 1. Evaluate 4^(log base4 64) + 10^(log100...
calculus - Please help me solve this equation. log[2](3)+log[2](x)=log[2](5)+log...

Search
Members