5³⋅5⁴

• 5⁷
• 5⁻¹
• 5¹²
• 5

Tags

CCSS.8.EE.A.1

(2⁸)²

• 2¹⁶
• 2¹⁰
• 2⁶
• 2⁴

Tags

CCSS.8.EE.A.1

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

• add
• subtract
• multiply
• divide

Tags

CCSS.8.EE.A.1

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

• add
• subtract
• multiply
• divide

Tags

CCSS.8.EE.A.1

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

• add
• subtract
• multiply
• divide

Tags

CCSS.8.EE.A.1

Simplify x^-7

• -7
• -7x
• 1/x⁷
• -1/x⁷

Simplify using a positive exponent.
9^-3

• 9³
• 1/9^-3
• 1/9³
• 729

Simplify (-8)^-2

• 1/(-8)²

• 1/8²

• 1/(-8)²

• -64

How would you write 4.3756 x 10⁴ in standard form?

• 437,560,000
• 0.00043756
• 43,756
• 4,3756

Tags

CCSS.5.MD.A.1

How would you write 0.0005 in scientific notation?

• 50 x 10^-5

• 5 x 10^-4

• 5 x 10^-3

• .5 x 10^-3