Unit 7 Lessons 1-8 Quiz

Simplify the expression: 
c⁴⋅c³=

• ^c12
• c⁴⁺³
• c⁷

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

True or False: 

• True 
• False

Tags

CCSS.8.EE.A.1

Simplify the expression.

• 7⁶
• 7^-5
• 1/7⁵
• 7⁵

Tags

CCSS.8.EE.A.1

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

• add
• subtract
• multiply
• divide

Tags

CCSS.8.EE.A.1

(2⁸)²

• 2¹⁶
• 2¹⁰
• 2⁶
• 2⁴

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

CCSS.6.EE.A.4

Any nonzero number to the zero power is equal to 1. 

• True 
• False

• True 
• False

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

CCSS.6.EE.A.4

x⁻⁶

• 1 ⁄ x⁶
• x⁶
• -x⁶
• -1 ⁄ x⁶

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CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4

CCSS.6.EE.B.6

Write with positive exponents:

1/a^-2

• a^-2

• a²

• 1/a¹

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

Simplify (evaluate):
 $3^{-3}$  

• -27

• -9

•  $-\frac{1}{9}$  

•  $\frac{1}{27}$