Square Roots and Exponents

Simplify the following expression:

(xyz)⁰ =

• 0

• 1

• xyz

• -1

Tags

CCSS.8.EE.A.1

According to exponent rules, when we multiply two powers with the same base we _______ the exponents.

Example: c⁶ ⋅ c⁴

• add

• subtract

• multiply

• divide

Tags

CCSS.8.EE.A.1

According to exponent rules, when we divide two powers with the same base we _______ the exponents.
Example: h⁸ / h³

• add

• subtract

• multiply

• divide

Tags

CCSS.8.EE.A.1

According to exponent rules, when we raise the power to a power we _______ the exponents.
Example: (d²)⁵

• add

• subtract

• multiply

• divide

Tags

CCSS.8.EE.A.1

√144

• 10

• 11

• 12

• 13

Tags

CCSS.8.EE.A.2

What is the square root of 49?

• 6

• 7

• 8

• 9

Tags

CCSS.8.EE.A.2

Which number has a square root that is between 5 and 6?

• 48

• 81

• 28

• 36

• 20

Tags

CCSS.8.NS.A.2

What is the square root of 49?

• 6

• 7

• 8

• 9

Tags

CCSS.8.EE.A.2

Estimate the square root.

• 4

• 5

• 6

• 7

Tags

CCSS.8.NS.A.2

Estimate the square root.

• 4

• 5

• 6

• 7

Tags

CCSS.8.NS.A.2