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- Multiple ChoicePlease save your changes before editing any questions.
True or false? 9² = 18

True

False

- Multiple ChoicePlease save your changes before editing any questions.Is 225 a perfect square?YesNo
- Multiple ChoicePlease save your changes before editing any questions.13
^{2}26196144169 - Multiple ChoicePlease save your changes before editing any questions.
$-\sqrt{36}=$

-6

6

-18

12

- Multiple ChoicePlease save your changes before editing any questions.
$^3\sqrt{8}=$

2

-2

±2

None

- Multiple ChoicePlease save your changes before editing any questions.
$^3\sqrt{-8}$ =

2

-2

±2

None

- Multiple ChoicePlease save your changes before editing any questions.
$^3\sqrt{1}=$

1

-1

±1

none

- Multiple ChoicePlease save your changes before editing any questions.
The number 1,000 is a...

perfect square

perfect cube

- Multiple ChoicePlease save your changes before editing any questions.
$\sqrt{64}=$

32

8

4

16

- Multiple ChoicePlease save your changes before editing any questions.
$^3\sqrt{64}=$

-8

8

16

4

- Multiple ChoicePlease save your changes before editing any questions.
$^3\sqrt{-64}=$

-8

8

-4

4

- Multiple ChoicePlease save your changes before editing any questions.6
^{3}= ?196206216226 - Multiple ChoicePlease save your changes before editing any questions.
Select all perfect cubes

2

8

27

64

9

- Multiple ChoicePlease save your changes before editing any questions.
-6

^{2}=36

-36

12

-12

- Multiple ChoicePlease save your changes before editing any questions.
(-6)

^{2}=36

-36

12

-12

- Multiple ChoicePlease save your changes before editing any questions.
$\sqrt{\frac{16}{81}}$ =

4/9

8/27

8/9

4/3

- Multiple ChoicePlease save your changes before editing any questions.
$\left(\frac{5}{6}\right)^2$ =

25/36

10/12

5/6

52/62

- Multiple ChoicePlease save your changes before editing any questions.
$\sqrt{0.81}=$

0.9

0.27

0.09

0.3

- Multiple ChoicePlease save your changes before editing any questions.
$^3\sqrt{\frac{1000}{343}}=$

100/7

10/7

10/49

100/49

- Multiple ChoicePlease save your changes before editing any questions.
$^3\sqrt{\frac{512}{125}}=$

12/25

6/5

8/5

8/10

- Multiple ChoicePlease save your changes before editing any questions.
$^3\sqrt{\frac{1}{216}}=$

1/8

1/6

1/16

1/216

- Multiple ChoicePlease save your changes before editing any questions.
$\left(\frac{2}{3}\right)^3=$

4/9

2/3

6/9

8/27