Posted by **rold** on Thursday, March 25, 2010 at 10:25am.

What is the domain and the range for the equation x^2 + y^2 + 4x + 6y - 12 = 0 ?

- algebra -
**bobpursley**, Thursday, March 25, 2010 at 10:30am
you have to specify domain of <variable>, and range of <variable1>.

So what are you asking?

is this

(X+2)^2 + (y+3)^2=5^2

The problem here on this circle, is that x goes from -2+-5 and y goes from -3+-5

It is not clear what is the independent and dependent variable. Frankly, I would call both of them domains.

## Answer this Question

## Related Questions

- Math - HELP PLEASE!!! I'm having some trouble with this question on my Maths hw...
- Algebra - 23. The ___ axis represents the independent variable. X? 21. Name the ...
- precalculus check immediately - suppoe f is a function with domain [1,3]and ...
- algebra - Can someone check my answers please and if Im wrong please explain. 1...
- Algebra - Find domain and range of each. {(-1,2) (0,2) (1,3) (2,2)} Domain: {-1,...
- Algebra-I'm still stuck - The one-to-one function f is defined by f(x)=(4x-1)/(x...
- math (2nd Try) - You have 6 cups of sugar. It takes 1 cup of sugar to make 24 ...
- algebra - above the x axis a dot on the -2 line up to 2.5, and another dot on -3...
- Algebra (Last Question) - I have - to graph each relation - decide if it is a ...
- Math - You have 6 cups of sugar. It takes 1 cup of sugar to make 24 cookies. The...