## TwiztTiez one year ago Which number is irrational? A. 3/8 B. 56/8 to the fourth C. 36 to the fourth over 4 to the fourth D. 0.19 repeating

1. TwiztTiez

3/8= 0.375 56/8 to the fourth =2.64575131... 36 to the fourth over 4 to the fourth=3 And 0.19 is repeating so we can already exclude D

2. TwiztTiez

@mathmate

3. TwiztTiez

$\sqrt{56/8}=2.64575131...$

4. TwiztTiez

I think would be my answer am I correct

5. anonymous
6. TwiztTiez

So I'm not? That's not very helpful sorry

7. anonymous
8. anonymous

B and C are both irrational