Power A Power

Simplify:
(7y⁴)²

• 7y⁶

• 14y⁸

• 14y⁶

• 49y⁸

Use the properties of exponents to write the expression as a single power: (8⁸)(8⁶) =

• 8⁴⁸

• 8¹⁴

• 8²

Simplify the expression: r⁶⋅r²⋅r³=

• r⁶⁺²⁺³

• r¹¹

• 11r

Simplify

• 25⁸

• 5¹²

• 5⁸

• 5⁴

Write each product using an exponent. 
4 x 4 x 4 x 4 x 4 

• 4⁵

• 5⁴

• 4⁶

• 4⁶

Which is equivalent to 2⁴

• 8

• 20

• 16

• 12

Simplify

• 4⁹

• 4¹⁴

• 16¹⁴

• 4⁵

Simplify (-9)⁰

• -9

• -1

• 1

• 9

According to exponent rules, when we raise the power to a power we _______ the exponents.

• add

• subtract

• multiply

• divide

(5²)³

• 5⁶

• 5⁵

• 5⁷

• 5⁸