Sunday

November 23, 2014

November 23, 2014

Posted by **Anonymous** on Friday, February 3, 2012 at 12:51pm.

- math -
**Steve**, Friday, February 3, 2012 at 3:03pmthe domain is all reals except where the denominator is zero

x^3 - 27 = 0

(x-3)(x^2+3x+9) = 0

so the domain is all reals except x=3

**Answer this Question**

**Related Questions**

Math - Find the requested function and state its domain: f(x)= 4x+3 g(x)=4x-5 ...

Math - Find the requested function and state its domain: f(x)= 4x+3 g(x)=4x-5 ...

Math (Pre-calc) - 1) F(x)= (X+2)/(X^2-4x-5) A) Find the domain (-00,-1)u(-1,5)u(...

math - For the given functions f & g find the following and state the domain of ...

MATH - for the given functions f and g find the following and state the domain ...

Math - for the given functions f and g find the following and state the domain ...

math - questions involving domain and range... 1. Find the domain of the ...

Math - 1) Let f(x)=9x-2;g(x)=under square root 3x+7. Find each of the following...

Math - If f(x)-lnx,g(x)=e^8x, and h(x)=x^7, find the following: a. (f.g)(x). ...

Pre-Calc - Suppose that f has a domain of A and g has a domain of B. (a). What ...