Thursday

March 5, 2015

March 5, 2015

Posted by **Anonymous** on Monday, July 9, 2012 at 10:24am.

7^4x = 4.9

- Math -
**Steve**, Monday, July 9, 2012 at 10:47am4x log7 = log4.9

x = log4.9/(4log7)

x = 0.20

**Answer this Question**

**Related Questions**

pre-calculus - solve the following logarithmic equation. be sure to reject any ...

Math-PLEASE HELP!! - I have two questions That I need help with please!! 1. ...

Logs. - Can you please help me with the following log. problems? thanxs! Solve ...

pre-calculus - solve the exponential equation. express the solution in terms of ...

math - round result to two decimal places...the answer i have is: 7.023 so two ...

College Algebra - Problem: Use Common or Natural Logarithims to solve the ...

Math- Calculus - Use Newtonâ€™s Method with initial approximation x1 = 2 to ...

college algebra - write the expression as a single logarithm 1. In(x/x*2)+In(x+2...

math - Find the solution of the exponential equation 7+(5^5x)=25 correct to at ...

Algebra/can you help me - Write each expression in terms of common logarithms, ...