Flashcard 2 : Square, Square roots, Cubes and Cube roots

Front

What is a square root?

Back

Square roots are numbers that produce a specified quantity when multiplied by itself

Tags

CCSS.8.EE.A.2

Front

Square root of 16 is...

Back

4

Tags

CCSS.8.EE.A.2

Front

True or false? 9² is 18

Back

False

Tags

CCSS.6.EE.A.1

Front

b²=361
b=...

Back

19

Tags

CCSS.8.EE.A.2

Front

Is 4 a perfect square?

Back

Yes, it is a perfect square.

Tags

CCSS.8.EE.A.2

Front

The √20 is between which two integers? Options: 2 & 3, 3 & 4, 4 & 5, 5 & 6

Back

4 & 5

Tags

CCSS.8.NS.A.2

Front

∛8

Back

2

Tags

CCSS.8.EE.A.2

Front

Find the cube root(s): ∛1

Back

1

Tags

CCSS.8.EE.A.2

Front

The area of a square painting is 81 cm². What is the side length of the painting?

Back

9 cm

Tags

CCSS.8.EE.A.2

Front

Solve: √9 × √100

Back

30