What is the second digit of pi?
------------------------------------------------------------------------------------------------------------------When an irrational number is written as a decimal, it can be described as:

a. Terminating
b. Endless
c. Finite
d. Repeating
------------------------------------------------------------------------------------------------------------------
Which of the following numbers is irrational?

a. 0.365365365365...
b. 53
c. 4/9
d. √5
------------------------------------------------------------------------------------------------------------------
Which of these can be expressed as a repeating decimal?

a.1/27
b.1/50
c.1/100
d.1/25
------------------------------------------------------------------------------------------------------------------
Which of the listed sets of numbers contain the second fewest numbers?
(It's actually the fourth smallest subset of all real numbers.)

a. Whole numbers
b. Rational numbers
c. Irrational numbers                            WILL GIVE THE BRAINLYEST!!!!
d. Integers

Respuesta :

1. Pi is usually referred to as 3.14, so the answer is 1

2. b) Endless

3. d) √5

4. a) 1/27

5. c) Irrational Numbers

I hope this helps! Let me know if you would like an explanation as to how I got the answers :)