Posted by **Carrie** on Tuesday, October 9, 2012 at 6:14pm.

Find the domain of the function.

Write your answer using infinity and union.

f(x)=x/x^2+1

f(x)=2x^2/x-3

## Answer this Question

## Related Questions

- Algebra- ASAP - Could you please help me and check my answers? Find the domain ...
- Functions - Could you please help me and check my answers? Find the domain of ...
- Algebra - I know what the answer is just not how to exopress it. Can someone ...
- Algebra - I know what the answer is just not how to exopress it. Can someone ...
- Algebra - I had a question on a quiz that I just finished and I wanted to know ...
- math (3) - Find the domain of the function. Write your answer in interval ...
- Math - Find the domain of the function. Write your answer in interval notation...
- math (4) - Find the domain of the function. Write your answer in interval ...
- math (3) - Find the domain of the function. Write your answer in interval ...
- Piecewise function - write a piece-wise function over 3 intervals whose domain ...

More Related Questions