Chapter 7 Exponents and Scientific Notation

Which is equivalent to 5 x 5 x 5 x 5?

• 5³

• 5⁴

• 4⁵

• 5⁵

Which is equivalent to 4 x 4 x 4 x 4 x 4?

• 4⁶

• 5⁴

• 4⁴

• 4⁵

Which is equivalent to 3⁴ ?

• 27

• 9

• 81

• 12

Which is equivalent to 9^o ?

• 1

• 0

• 9

• No Answer

Which is equivalent to 2⁴ ?

• 8

• 20

• 16

• 12

What is equivalent to 5 squared?

• 25
• 10
• 55
• 30

Which is equivalent to 7 x 7 x 7 x 7 x 7 x 7?

• 7⁵

• 7⁶

• 6⁷

• 7⁷

Which is equivalent to 2⁴?

• 8
• 20
• 16
• 12

What is nine cubed in exponential form?

• 9 x 9 x 9

• 9³

What is the power to this problem?
6 x 6 x 6 x 6 x 6 x 6 x 6

• 6 to the 7th power
• 6 to the 8th power
• 7 to the 9th power
• 10 to the 5th power