Unit 7 Mid Chapter Test

Tags

CCSS.HSN.RN.A.2

Tags

CCSS.HSN.RN.A.2

Simplify the following expression:

• 2
• 4
• 16
• 64

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

• add
• subtract
• multiply
• divide

Tags

CCSS.8.EE.A.1

Simplify the following expression:

• 5
• 25
• 125
• 625

Tags

CCSS.HSN.RN.A.2

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

• add

• subtract

• multiply

• divide

Tags

CCSS.8.EE.A.1

Anything raised to a power of zero is always: 

• 0
• 1
• itself
• negative

Tags

CCSS.8.EE.A.1

Simplify (-4r⁵)(2r⁸)

• -8r¹³
• -2r¹³
• -8r⁴⁰
• -2y⁴⁰

Tags

CCSS.HSA.APR.A.1

Which expression is equivalent to the given?

• 
• 
• 
• 

Tags

CCSS.HSA.APR.D.6

Simplify the following:
(x²y)⁵

• x⁷y⁵
• x²y⁵
• x¹⁰y⁵
• x⁵y⁵