Exponents and Synthetic Substitution QUIZ

-3xy³ . (4xy)²

• -12x³y⁵
• -48x²y⁴
• -48x³y⁵
• -12x²y⁶

Tags

CCSS.HSA.APR.A.1

(-4r³s⁵)⁰ (3b⁴c²d)

• 1
• -12b⁴c²d
• 3b⁴c²d
• 0

 $w^{15}\ \cdot\ \frac{1}{w^5}$  

• w¹⁰

• w²⁰

• w³

•  $\frac{1}{w^{75}}$  

Tags

CCSS.HSA.APR.A.1

15y² . (2y)³

• 120y⁵
• 120y⁶
• 30y⁵
• 30y⁶

Tags

CCSS.HSA.APR.A.1

Simplify   (2m⁴)(5m²)

• 10m⁶
• 10m⁸
• 7m⁶
• 7m⁸

Tags

CCSS.HSA.APR.A.1

Simplify the following expression:

-9⁰

• -9

• 0

• -1

• 1

Tags

CCSS.8.EE.A.1

Rewrite using positive exponents

• 2⁴

• 1/2⁴

• 4²

• 1/4²

Tags

CCSS.8.EE.A.1

Using exponents, simplify the following expression

• x^-7

• 1/x⁷

• x⁷

• x^-9

Tags

CCSS.8.EE.A.1

Simplify the expression

• x²/2

• 2/x¹⁴

• 2x¹⁴

• 2/x²

Tags

CCSS.HSA.APR.A.1

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• 16c³d³

• 
•