Posted by **Lisa** on Monday, October 31, 2011 at 4:35pm.

Is this a rational, irrational, or not a real number the square root of 49 and the square root of -81

## Answer This Question

## Related Questions

- 7th grade math Ms.Sue please - 1. Which of these numbers can be classified as ...
- Math Help!!! - 1. Which of these numbers can be classified as both real and ...
- Math ~CHECK MY ANSWER~ - 1) Which of these is a rational number? a. Pi b. Square...
- math - 1) Which of these is a rational number? a. Pi b. Square root 3 ****** c. ...
- Pre- Algebra - State if each number is Rational,Irrational,or not a real number...
- math - 1. Rosa, Roberto, Andrea, and Inno find an estimate for the square root ...
- Math ~CHECK MY ANSWERS~ - 1) Which of these is a rational number? a. Pi b. ...
- Math - Name ALL sets of numbers to which each number belongs Real Rational ...
- math - which number has the greatest value? a 3.5 b square root of 15** c square...
- MATH - 1. Rosa, Roberto, Andrea, and Inno find an estimate for square root 10. ...

More Related Questions