Exponent practice

Which of the following is equivalent to the expression shown?

• 4x
• 4x^-1
• 1/4x
• 36x^-1

Tags

CCSS.HSA.APR.A.1

How do you solve:
(2x⁵)(6x⁴)

• MULTIPLY coefficients
  MULTIPLY exponents
• DIVIDE coefficients
  SUBTRACT exponents
• Combine like terms
• MULTIPLY coefficients
  ADD exponents

Tags

CCSS.8.EE.A.1

(2⁸)²

• 2¹⁶
• 2¹⁰
• 2⁶
• 2⁴

Tags

CCSS.HSA.APR.A.1

Simplify (-4r⁵)(2r⁸)

• -8r¹³
• -2r¹³
• -8r⁴⁰
• -2y⁴⁰

Tags

CCSS.HSA.APR.A.1

-3xy³ . (4xy)²

• -12x³y⁵
• -48x²y⁴
• -48x³y⁵
• -12x²y⁶

Tags

CCSS.HSA.APR.A.1

• 2r^6

• 1/ 2r

• r^5

• 2r

Tags

CCSS.HSA.APR.D.6

Simplify:  $\frac{5x^7}{y^{-2}}$  

•  $5x^7y^2$  

•  $\frac{1}{5x^7y^2}$  

•  $\frac{y^2}{5x^7}$  

•  $\frac{5}{x^7y^2}$  

Tags

CCSS.HSA.APR.A.1

Simplify (-2a²b³)(-6a³b)

• -8a⁵b⁴

• -12a⁵b⁴

• 12a⁶b³

• 12a⁵b⁴

• -8a⁶b³

Tags

CCSS.HSA.APR.A.1

Simplify (5g⁸b²) ⋅ (g⁴)²

• 5g¹⁴b²

• g¹⁶b²

• 5g⁶⁴b¹⁶

• 5g¹⁶b²

• 5g¹⁶b¹⁰

Tags

CCSS.HSA.APR.A.1

Simplify the expression.

• 9x⁶yz

• x⁶yz

• 3x⁵y²z

• 3x⁶yz

• 9x⁵y²z

Tags

CCSS.HSA.APR.A.1