Math Unit 9 Exponents Review

Evaluate this expression using the quotient rule.

• 9⁵

• 9⁹

• 9^3.5

• 9^-5

(2ab)³

• 2³a³b³
• 2ab³
• 6a³b³
• 6ab

(y⁹)²

• y¹⁸

• y¹¹

• y⁷

• y^-4.5

Evaluate the expression using the quotient rule.

(3)² x (3)⁴

• 3⁴

• 3⁸

• 3²

• 3⁶

y¹¹⋅y⁵

• y⁵⁵

• y¹¹

• y¹⁶

• -1⁄y⁶

• A
• B
• C
• D

Solve (hint: there's more than 1 law you must obey)

• x²⁸y¹² / x²y

• x²⁸y¹² / x⁸y⁴

• x²⁰y⁸

Power to a Power Law states: keep the base the same and do this to the exponents.

• multiply
• add
• subtract
• divide

Division Law states: keep the base the same and do this to the exponents.

• multiply
• add
• subtract
• divide

Zero Exponent Law states that _____ becomes a 1.

• the exponent
• the base
• nothing
• the whole term