Wednesday

October 1, 2014

October 1, 2014

Posted by **k** on Tuesday, February 21, 2012 at 11:32pm.

If g(x)= f inverse of x

and g(-4)= 1,

what is g'(-4)?

I know that f inverse is the same as

1/f'(x) but I'm not sure where to go from there.

**Answer this Question**

**Related Questions**

Pre-Calc - Does y=1/x have an inverse? It is a one-to-one function, so it should...

Calculus - F(x) = 1-x and g(x) = 1/x These functions have the property that f = ...

Maths B - (a) What is the inverse of the function y = 3x2 ? (b) On the same set ...

Algebra - what is the inverse of the linear parent function? How would you graph...

Pre Calculus - Inverse functions what is the inverse function of f(x)=1/square ...

Calculus - Does f(x)= 1 + cos(x), have an inverse or not, if so, what is the ...

pre-calculus - the function f(x)=4/x-7 is one to one a. find the inverse of f b...

pre calculus - Find the inverse of the function below. Graph the function below ...

calculus - f(x)=sqrt(x-2) what is the inverse of f? I got inverse f(x)= x^2+2 ...

inverse - find f^-1 (x). (this is asking me to find the inverse) f(x) = -(x-2)^2...