Friday

April 18, 2014

April 18, 2014

Posted by **brad** on Sunday, December 2, 2012 at 2:26pm.

f(x)=-5+log(base5)(y-5)

- math -
**Steve**, Sunday, December 2, 2012 at 2:29pmy = 5 + log_5(x-5)

y-5 = log_5(x-5)

5^(y-5) = x-5

x = 5 + 5^(y-5)

so, f^-1(x) = 5 + 5^(x-5)

**Related Questions**

Maths - I got this question, and found what I believe to be the solution, but ...

Math: Algebra2 Logarithms - Can someone help me find the value of B in this ...

mathematics - Need help with these: Write the expression as a logarithm of a ...

Math - log(base5)x+log(base25)x+log(base125)x=33 solve for x

Inverse of log function - Find the inverse of f(x) = log(2+x) - 4 the base is "a...

math - Could you show me step by step how to find the inverse of this problem: ...

Algebra 2 - What is X? log(base 5)x^10-log(base5)x^6=21

Algebra 2 - I am trying to find the inverse of these functions. Can someone ...

math - Q1:solve log(5)x-log(25)(x+10) = 0.5 Q2:If 2log(a)x=1+log(a) (7x-10a) ,...

Algebra 2 - how do i solve these two problems? 3log(base5)^(x^2+9)-6 = 0 log(...