Question

Is 0.44 rational or irrational

Answer 1

0.44 rational

/0.4 irrational

/0.44 irrational

Answer 2

Answer:

2. sqrt(1/16) is 1/4, sqrt(1/4) is 1/2. The others are irrational: sqrt(1/10), sqrt(1/8), sqrt(1/2)

3.

0.44 is rational

sqrt(0.4) is irrational

sqrt(0.44) is irrational

4.

0.01*pi is irrational

100*pi is irrational

sqrt(100) = 10, rational

sqrt(1/100) = 1/10, rational

5.

7*sqrt(10/49) is irrational

0.5 is rational

4*pi is irrational

3.14 is ratio2. sqrt(1/16) is 1/4, sqrt(1/4) is 1/2. The others are irrational: sqrt(1/10), sqrt(1/8), sqrt(1/2)

3.

0.44 is rational

sqrt(0.4) is irrational

sqrt(0.44) is irrational

4.

0.01*pi is irrational

100*pi is irrational

sqrt(100) = 10, rational