List all the elements of set $B$ that are of the indicated type.
-$\mathrm{B}=\left\{1, \sqrt{5},-12,0, \frac{0}{2}, \sqrt{4}, \pi, \frac{-8}{0}, 0.71\right\}$
Rational numbers
A) $\sqrt{5}, \sqrt{4}$
B) $1,0, \sqrt{4}, \pi$
C) $1,-12,0, \frac{0}{2}, \sqrt{4}, 0.71$
D) $\sqrt{5}, \frac{0}{2}, 0.71$

Question

Quizplus · Accepted Answer

Rational numbers are numbers that can be expressed as a fraction of two integers. In set $B$, $1, -12, 0, \frac{0}{2}, \sqrt{4},$ and $0.71$ are rational. $1, -12, 0,$ and $0.71$ are clearly rational. $\frac{0}{2}$ simplifies to $0$, which is rational, and $\sqrt{4} = 2$, which is also rational.

List All the Elements of Set BBB That Are of the Indicated Type

List All the Elements of Set $B$ That Are of the Indicated Type