Quiz 1-2 Review

Solve 5^-2

• -10
• 1/25
• 1/(5)²
• -1/10

What is 10⁰ equivalent to?

• 1
• 10
• 0
• 100

Solve (-8)^-2

• 1/(-8)²
• 1/8²
• 1/64
• -64

Rewrite using a positive exponent.
7^-10

• ¹/_7¹⁰
• 7¹⁰
• ¹/_7^-10
• -70

Rewrite using a positive exponent.
(-5)^-4

• (-5)⁴
• ¹/_(-5)^-4
• ¹/_(-5)⁴
• -625

Which is equivalent to 5 x 5 x 5 x 5

• 5³
• 5⁴
• 4⁵
• 5⁵

6. What is the answer to 3⁴ ?

• 12

• 7

• 81

• 95

Write each product using an exponent. 
4 x 4 x 4 x 4 x 4 

• 4⁵
• 5⁴
• 4⁶
• 4⁶

What is 3³?

• 6
• 9
• 27
• 54

Which is GREATER?
2⁷ or 7²

• 2⁷
• 7²
• Neither, they are equal