Sunday

November 23, 2014

November 23, 2014

Posted by **Jon** on Wednesday, May 25, 2011 at 12:51pm.

f(K)=a

f inverse(k)=a

f inverse(a)=K

- Algebra -
**MathMate**, Thursday, May 26, 2011 at 9:46amProperties of inverses:

If f(a)=K

then

1. f^{-1}(K)=a

2. f^{-1}(f(a))=a

... etc

None of the above answers is correct unless the second one says

f inverse(**K**)=a (i.e. uppercase K)

**Answer this Question**

**Related Questions**

Advanced Algebra - What is the inverse of each of the functions defined by the ...

Calculus, check my answers, please! 3 - Did I get these practice questions right...

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

PreCalc! - sketch a graph whose domain is the interval [0, infinity) but whose ...

Math - Determine whether each equation is true for all x for which both sides of...

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

Grade 11 Algebra 2/Trig - Given : f(x) = x^2 and g(x) = 2^x The inverse of g is ...

Trigonometry - Having trouble with true/false questions in Trigonometry. They ...

Trigonometry - Having trouble with true/false questions in Trigonometry. They ...

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