Ch. 1 Quiz : Lessons 1-4

Determine the missing inequality: $2^{5\ }\ ?\ \ 5^2\$  

•  $<$  

•  $>$  

•  $=$  

Evaluate  $\left(-2\right)^3$  

•  $8$  

•  $-8$  

•  $-6$  

Simplify the expression. Write your answer using exponents.

 $3^4\cdot\ 3^2$  

•  $3^6$  

•  $9^6$  

•  $3^8$  

•  $9^8$  

Tags

CCSS.8.EE.A.1

Simplify the expression. Write your answer using exponents.

 $w^2\cdot w$  

•  $w^2$  

•  $w^3$  

•  $2w$  

Tags

CCSS.8.EE.A.1

Simplify the expression. Write your answer using exponents.

 $\left(8^2\right)^5$  

•  $8^7$  

•  $8^{10}$  

•  $8^{25}$  

•  $8^{32}$  

Tags

CCSS.8.EE.A.1

Which value makes the statement true?

 $5^4\cdot5^?\ =\ 5^{10}$  

• 14

• 40

• 6

Tags

CCSS.8.EE.A.1

Which value makes the statement true?

 $\left(x^?\right)^5\ =\ x^{15}$  

• 20

• 3

• 70

• 10

According to exponent rules, when we multiply powers we _______ the exponents.

• add
• subtract
• multiply
• divide

Tags

CCSS.8.EE.A.1

According to exponent rules, when we divide powers we _______ the exponents.

• add
• subtract
• multiply
• divide

Tags

CCSS.HSA.APR.A.1

According to exponent rules, when we raise a power to a power we _______ the exponents.

• add
• subtract
• multiply
• divide

Tags

CCSS.HSA.APR.A.1