10.1-10.4 Quiz Review

Write the following expression using exponents:

(-3) ⋅ (-3) ⋅ (-3) ⋅ z ⋅ z

• (-3)³

• (-3)³z²

• 3z²

• -3z²

Evaluate the expression:  $\left(\frac{2}{5}\right)^3$  

•  $\frac{6}{15}$  

•  $\frac{8}{125}$  

•  $\frac{8}{100}$  

•  $\frac{6}{25}$  

Evaluate the expression:

• -100

• -95

• -58

• 100

Simplify the expression: m⁶⋅ m^-3

• m⁹

• m^-18

• m²

• m³

Simplify the expression: (b⁴)³

• b¹²

• b¹⁶

• b⁷

• b¹

Simplify the expression: (5m)³

• 5m³

• 5m⁴

• 5³m³

• 25m³

Simplify the expression:  $\frac{w^4}{w^3}⋅\ \frac{w^8}{w^5}$  

•  $w^{17}$  

•  $w^{10}$  

•  $w^4$  

•  $w^3$  

Simplify the expression:  $\frac{p^4⋅\ p^6}{p^8}$  

•  $p^{18}$  

•  $p^8$  

•  $p^{16}$  

•  $p^2$  

Evaluate the expression: 2^-3

• -8

• $\frac{1}{8}$

• $-\ \frac{1}{8}$

• 8

Simplify using exponent properties, THEN evaluate:  $\frac{8^3}{8^5}$  

• 64

• 512

•  $\frac{1}{64}$  

•  $\frac{1}{512}$