CCSS.Math.Content.7.EE.A.2

Simplify the following expression: 
xy^-7

• xy⁷
• x/y⁷
• x⁷/y
• x⁷y

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CCSS.Math.Content.7.EE.A.2

Convert the equation y= x²+4x into vertex form. 

• y= (x+4)²-4
• y= (x-2)²+4
• y= (x+2)²-4
• y= (x+2)²

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CCSS.Math.Content.7.EE.A.2

Three times the sum of 2 and e. 

• 3e+2
• 3(e-2)
• 3(e+2)
• 2e+3

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CCSS.Math.Content.7.EE.A.2

2⁵ is the same as 2 x 5.

• True
• False

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CCSS.Math.Content.7.EE.A.2

Simplify the following expression: 
xy^-7

• xy⁷
• x/y⁷
• x⁷/y
• x⁷y

Tags

CCSS.Math.Content.7.EE.A.2

Simplify the radical - 3√44

• 6√11
• 11√6
• 2√11
• 8√3

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CCSS.Math.Content.7.EE.A.2

Simplify completely

• y⁵/x⁴
• x⁻⁴y⁵
• x⁴/y⁵
• xy

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CCSS.Math.Content.7.EE.A.2

Simplify c⁵ ⋅ c² ⋅ c²

• c²⁰
• c⁹
• c¹¹
• 3c⁴⁵

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CCSS.Math.Content.7.EE.A.2

125,678,000: Change to scientific notation

• 1.25678  x  10¹²
• .125678  x  10^-9
• 12.5678  x  10⁸
• 1.25678  x  10⁸

Tags

CCSS.Math.Content.7.EE.A.2

Simplify

• x⁴/3

• 3x¹⁰

• 36x¹⁰

• 3x⁴

Tags

CCSS.Math.Content.7.EE.A.2