1.

Which of these numbers can be classified as both real and irrational?

5.858585858
63.4
square root 21
square root 36

2.
Which is both a real number and an integer?

23
1 over 4
square root 27
3.402538

3.
Which of these numbers is classified as both real and rational?

square root 17
square root 23
square root 9
square root 2

4.
Which statement is false?

The number zero is a rational number.
Some irrational numbers are also rational numbers.
Every irrational number is a real number.
Every integer is a rational number.

My answers:
1. square root 21
2. 23
3. square root 9
4. Some irrational numbers are also rational numbers.

Are they correct? Thanks.

Answers 100%

Trust Me

C
A
C
B

PRACTICE

1. A
2. C
3. D
4. B

QUICK CHECK
1. C
2. A
3. C
4. B
DONT mix up the answers!!!!

Awesome gu is right for the practice and lemon is right for the quick check

Awesome guy is wrong if your in cunexus because of him i got a 25.

Lemon Is correct

awesome guy is wrong wow thanks

they are all right i got 100% thanks

EVERYONE LISTEN!!!! there is a practice and a quick check SO OF COURSE THE ANSWERS ARE DIFFERENT THERE ARE TWO SEPERATE ONES

the answers are

1.) c
2.) a
3.) c
4.) b

Wrong