anonymous 4 years ago Which of the following is a rational number? 3.9/0.0 , 5^0 , 0/square root of 25

1. anonymous

all except for 3.9/0.0 ?

2. ParthKohli

A number raised to it's 0'th power is always 1. 1 can be represented in the form of p/q(1/1) Therefore, 5^0 is a rational number.

3. anonymous

..thank you :) what about the others?

4. TuringTest

there is only one more:$\frac0{\sqrt{25}}$simplify this and what do you get?

5. anonymous

0 :) and 0 zero is a rational number so, yep! Thank youu :D