Question

please answer these questions fast​

Answer 1

Answer:

(a) Irrational

(b) Irrational

(c)

$\sqrt{0.52} = \sqrt{ \frac{52}{100} } = \frac{ \sqrt{52} }{10}$So it is a rational number.

(d) Irrational

(e)

$\sqrt{625} = 25$Which is a rational number.

(f) Irrational.