Posted by **Karissa** on Tuesday, February 23, 2010 at 11:36pm.

Express the function f(x)=1/(x-2)in the form g of h if h(x)=x-2. Find the function g(x).

g(x)=?

- pre calc -
**drwls**, Wednesday, February 24, 2010 at 8:16am
h(x) = x-2

g(x) = 1/x

g{h(x)} = 1/(x-2)

In other words, to calculatte g{h(x)}, take the reciprocal of h(x). The "take the reciprocal" operation is g(x), and h(x) = x-1

## Answer This Question

## Related Questions

- Pre-Calc - I'm stuck on a pre-calc problem. I need to find y as a function of x...
- pre calc - The Identity Function The Squaring Function The Cubing Function The ...
- pre calc - I have a few problems from my homework that I am having trouble with...
- pre-calc - a semicircle of radius r=3x is inscribed in a rectangle so that the ...
- pre calc - given x=t^2 and y=t-2 find a relationship between x amd y( express y ...
- Pre-Calc - A piece of wire 100 cm long is cut into two pieces. One piece is ...
- Pre-Calc - A quadratic function has its vertex at the point (-5,-2). The ...
- Pre-Calc - A wire 100 centimeters in length is cut into two separate pieces (not...
- Calc - An airplane is flying at a speed of 350 mi/h at an altitude of one mile ...
- pre-calc - A fire has started in a dry open field and is spreading in the form ...

More Related Questions