All Exponents Rules Review

Simplify the expression: (5⁵)(5^-3)

• 5^-15

• 5^-8

• 5⁸

• 5²

Tags

CCSS.8.EE.A.1

Simplify the expression: $z^{-3}\cdot\ z^6\ \cdot\ z^{-3}$  

• 1

•  $z^{54}$  

•  $z^6$  

•  $\frac{1}{z^6}$  

Tags

CCSS.8.EE.A.1

Re-write using positive exponents: $\ \frac{1}{2^{-4}}$  

•  $-2^4$  

•  $2^4$  

•  $\frac{1}{2^4}$  

•  $4^2$  

Tags

CCSS.8.EE.A.1

Simplify the following expression: $\frac{x^{-1}}{x^{-8}}$  

•  $x^{-7}$  

•  $x^{-9}$  

•  $\frac{1}{x^7}$  

•  $x^7$  

Tags

CCSS.8.EE.A.1

Simplify the expression: $\frac{24x^6}{12x^8}$  

•  $2x^2$  

•  $\frac{x^2}{2}$  

•  $\frac{2}{x^2}$  

•  $\frac{1}{2x^2}$  

Tags

CCSS.HSA.APR.A.1

Simplify the expression: $\left(\frac{35x^2y^4z}{5xy^6}\right)^0$  

• 0

• 1

•  $\frac{7xz}{y^2}$  

Tags

CCSS.HSA.SSE.B.3

Simplify $\left(2x^4y^7\right)^3$  

•  $8x^{12}y^{21}$  

•  $2x^7y^{10}$  

•  $2x^{12}y^{21}$  

•  $8x^7y^{10}$  

Tags

CCSS.HSA.APR.A.1

When using the Power to a Power rule, what operation do you do with the exponents? Example: $\left(x^9\right)^2$  

• Add the exponents

• Subtract the exponents

• Multiply the exponents

• Divide the exponents

Tags

CCSS.8.EE.A.1

Anything raised to the zero power equals

• 0

• 1

• -1

Tags

CCSS.8.EE.A.1

Simplify this expression: $\left(2x^4y^{-3}\right)^{-1}$  

•  $2^{-1}x^{-4}y^{-3}$  

•  $\frac{y^3}{2x^4}$  

•  $\frac{2y^3}{x^4}$  

Tags

CCSS.8.EE.A.1