Exponent Review

1.)  Simplify
 (2a²b⁴z)(6a³b²z⁵)

• 8a⁵b⁶z⁶
• 12a⁶b⁸z⁵
• 12a⁵b⁶z⁶
• 8a⁶b⁸z⁵

Tags

CCSS.HSA.APR.A.1

2.) Simplify
(3x³y⁵)⁴

• 3x¹²y²⁰
• 81x¹²y²⁰
• 12x¹²y²⁰
• 81x⁷y⁹

Tags

CCSS.HSA.APR.A.1

3.) Simplify
(45x⁶y²)/(5x⁴y⁹)

• (9x²)/y⁷
• 40x²y⁷
• 9x²y⁷
• 9x¹⁰y¹¹

Tags

CCSS.HSA.APR.D.6

CCSS.HSA.APR.D.7

CCSS.HSA.SSE.B.3

4.) Simplify
(16x⁴y^-5)/(8a³b^-8)

• (a³y⁵)/(2x⁴b⁸)
• (2x⁴b⁸)/(a³y⁵)
• (8x⁴b⁸)/(a³y⁵)
• 2x⁴b⁸a³y⁵

Tags

CCSS.HSA.APR.A.1

(y⁹)^-2

• y¹⁸
• y¹¹
• 1/y¹⁸
• y⁹/2

Tags

CCSS.HSA.APR.A.1

Evaluate this expression using the quotient rule.

• 9⁵
• 9⁹
• 1⁵
• 9^-5

Tags

CCSS.HSA.APR.A.1

(5³x²y⁴)⁰

• 5xy
• 1
• 0
• 5

Simplify (-4r⁵)(2r⁸)

• -8r¹³
• -2r¹³
• -8r⁴⁰
• -2y⁴⁰

Tags

CCSS.HSA.APR.A.1

Make this negative exponent positive.
9^-3

• 9³
• 1/9^-3
• 1/9³
• 729

Tags

CCSS.HSN.RN.A.2

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

• Multiply
• Add
• Divide
• Subtract

Tags

CCSS.HSA.APR.A.1