Question

which of the following is an irrational number?
a. √18
b. √49
c. 3.8
d. 3/5

1. which number is most likely an irrational number?

2.200000000...
21.888888888...
45.320320320...
0.180942869...
a. 21.888888888...
b. 0.180942869...
c. 2.200000000...
d. 45.320320320...

1. which statement correctly describes the number -12.8358?

a. the number is irrational because it is a non - repeating, non - terminating decimal.
b. the number is irrational because it is a repeating decimal.
c. the number is rational because it is a terminating decimal.
d. the number is rational because it is a repeating, non - terminating decimal.

Explanation:

Answer:

A. \(\sqrt{18}\)
D. \(45.315201520...\)
D. The number is rational because it is a repeating, non - terminating decimal.