Exponents

Simplify 3^-3

• -27
• -9
• -1/9
• 1/27

Tags

CCSS.8.EE.A.1

Simplify x^-7

• -7
• -7x
• 1/x⁷
• -1/x⁷

Tags

CCSS.8.EE.A.1

Are these two equivalent: 2² = (-2)²

• Yes
• No

Rewrite using a positive exponent.
g^-7

• ¹/_g⁷
• g⁷
• ¹/_g^-7
• -g⁷

Tags

CCSS.8.EE.A.1

Any number written to the 0 power is always 1
Example: 8⁰=1

• True
• False

Tags

CCSS.8.EE.A.1

Simplify x²y^-5

• x²/y⁵
• 1/x²y⁵
• y⁵/x²
• x²/y^-5

Tags

CCSS.HSN.RN.A.2

Which number is the exponent in the following expression?
4³ = 64

• 4
• 3
• 64
• 12

Tags

CCSS.6.EE.A.1

What special word do you use for the exponent of 3?

• squared
• cubed
• triangled
• boxed

Tags

CCSS.6.EE.A.1

2⁵ is the same as 2 x 5.

• True
• False
• Maybe
• 10

Tags

CCSS.4.OA.B.4

Which is equivalent to
7 x 7 x 7 x 7 x 7 x 7 ?

• 7⁵
• 7⁶
• 6⁷
• 7⁷

Tags

CCSS.6.EE.A.1