Help me guys I need help

Explanation:

Irrational numbers go on forever.

Now, consider this question: Does the square root of 50 exist?

It does, but it is a surd.

A surd is an irrational square root of a number.

So, is an irrational number.

3.4 56 (5&6 are recurring digits which means they go on forever.

So this is also an irrational number.

0 is rational (how can 0 be irrational?)

The square root of 4/9 (I can't zoom in so I hope the numbers are correct)

is irrational (0.6666666666666666666666666666667)

Now, I have rounded up. Otherwise, this answer would have been infinite!

0.38 is rational.

2π is an irrational number.

The square root of 1.69 is also rational (1.3)

And the last number  (I hope) is the square root of 2/9.

That is also irrational.

Now, I have also helped you with part B and part C. I hope I helped! I wish you luck with Maths!

ok what is this for my man

is it multiple