Spiral Review #1 ~ Exponents / Scientific Notation

5³⋅5⁴

• 5⁷
• 5⁻¹
• 5¹²
• 5

Anything raised to a power of zero is always: 

• 0
• 1
• itself
• negative

(2⁸)²

• 2¹⁶
• 2¹⁰
• 2⁶
• 2⁴

Can you leave a negative exponent in your answer?

• YES
• NO

Which is equivalent to 5 x 5 x 5 x 5

• 5³
• 5⁴
• 4⁵
• 5⁵

Simplify the exponential expression:

• 10x^-2
• 2x²
• 2x¹²
• 10x¹²

Tags

CCSS.HSA.APR.A.1

(2x³y)⁶

• 2x¹⁸y⁶
• 64x¹⁸y⁶
• 64x³y⁶
• 2x³y⁶

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

CCSS.6.EE.A.4

CCSS.6.EE.A.2

x⁻⁶

• 1 ⁄ x⁶
• x⁶
• -x⁶
• -1 ⁄ x⁶

• 2a²b⁶
• 1/2a²b⁶
• b⁶/2a²
• 2b⁶/a²

2.) Simplify
(3x³y⁵)⁴

• 3x¹²y²⁰
• 81x¹²y²⁰
• 12x¹²y²⁰
• 81x⁷y⁹