Unit 6 Quiz 1 Review

Simplify x^-7

• -7

• -7x

• $\frac{1}{x^7}$

Simplify y⁰

• y
• 0
• 1
• 1y

Tags

CCSS.8.EE.A.1

Simplify.

s^-5 ⋅ s^-2

• s^-3

• $\frac{1}{s^7}$

• s^-7

• $\frac{1}{s^3}$

Rewrite using positive exponents.

3x⁻²

• $\frac{3}{x^2}$

• $\frac{1}{3x^2}$

• -6x²

Simplify -4x⁰

• -4x
• -4
• 1
• -1

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

7^-2

• -14

• -49

• 1/49

Simplify

• $\frac{7a^5}{b^3}$

• $\frac{b^3}{7a^5}$
  

• $\frac{7b^3}{a^5}$
  

Simplify

• 6k¹¹
• 6/k¹¹
• k¹¹
• 6k¹⁰

Tags

CCSS.HSA.APR.A.1

Simplify

• 42x⁵

• $42x^{24}$

• $\frac{42}{x^{24}}$

• $\frac{42}{x^5}$

n⁹  • n⁷ •  n³

• n⁹⁷³
• n¹⁸⁹
• n¹⁹
• n²⁰

Tags

CCSS.HSA.APR.A.1