Square Roots Solving Equations

10 - 3a² = -2

• -2 and 2

• -4 and 4

• -12 and 12

• 4

Tags

CCSS.8.EE.A.2

In between what two integers is the square root of 44?

• 3 and 4

• 4 and 5

• 5 and 6

• 6 and 7

Tags

CCSS.8.NS.A.2

Between which two whole numbers does the √32 fall?

• 4 and 5

• 5 and 6

• 6 and 7

• 7 and 8

Tags

CCSS.8.NS.A.2

Between which two whole numbers does the √143 fall?

• 8 and 9

• 9 and 10

• 10 and 11

• 11 and 12

Tags

CCSS.8.NS.A.2

Between which two whole numbers does the √80 fall?

• 8 and 9

• 9 and 10

• 10 and 11

• 11 and 12

Tags

CCSS.8.NS.A.2

Find the best estimate for √18 .
Look at the number line.

• 4.2

• 4.4

• 5.1

• 4

Tags

CCSS.8.NS.A.2

5x²=-15

• 3, -3

• 1.7, -1.7 

• 1.5, -1.5 

• no solution 

Tags

CCSS.8.EE.A.2

Solve x² = 16

• 4

• 4, -4

• 256

Tags

CCSS.8.EE.A.2

• 49, -49

• 9.89, -9.89

• 7, -7

• 24.5 , -24.5 

Tags

CCSS.8.EE.A.2

• 7, -7 

• 8, -8

• No Real Solutions

• 9, -9

Tags

CCSS.8.EE.A.2