Exponents Quiz Review

(y⁹)^-2

• y¹⁸

• y¹¹

• 1/y¹⁸

• y⁹/2

Evaluate this expression using the quotient rule.

• 9⁵

• 9⁹

• 1⁵

• 9^-5

Evaluate the expression using the quotient rule.

• 3⁴

• 1/3⁴

• 3^-12

• 3³²

(2ab)³

• 2³a³b³

• 2ab³

• 6a³b³

• 6ab

Simplify (-4r⁵)(2r⁸)

• -8r¹³

• -2r¹³

• -8r⁴⁰

• -2y⁴⁰

• 2a²b⁶

• 1/2a²b⁶

• b⁶/2a²

• 2b⁶/a²

Make this negative exponent positive.
9^-3

• 9³

• 1/9^-3

• 1/9³

• 729

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

• Multiply

• Add

• Divide

• Subtract

According to exponent rules, when we divide the expressions we _______ the exponents.

• add

• subtract

• multiply

• divide

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

• add

• subtract

• multiply

• divide