8th Grade - Laws of Exponents Review

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

• Multiply

• Add

• Divide

• Subtract

Tags

CCSS.HSA.APR.A.1

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

• multiply
• add
• subtract
• divide

Tags

CCSS.HSA.APR.A.1

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

• add

• subtract

• multiply

• divide

Tags

CCSS.HSA.APR.A.1

Anything raised to a power of zero is always: 

• 0
• 1
• itself
• negative

Simplify the expression:
(a⁵)(a⁴)

• a²⁰
• a⁹
• a¹

Tags

CCSS.HSA.APR.A.1

Simplify the expression in exponential form:
(5⁴)^{3
Hint: Expand it out}

• 5¹
• 5⁷
• 5¹²

Tags

CCSS.HSA.APR.A.1

(y⁹)^-2

• y¹⁸
• y¹¹
• 1/y¹⁸
• y⁹/2

Tags

CCSS.HSA.APR.A.1

Simplify the expression:
(5⁸) ÷ (5²)

• 5⁶
• 5¹⁰
• 5⁴
• 5¹⁶

Tags

CCSS.6.EE.A.1

Evaluate the expression using the quotient rule.

• x¹³
• x⁵
• x³⁶
• x^-5

Tags

CCSS.HSA.APR.A.1

Tags

CCSS.HSA.APR.A.1