Exponents and Standard Form

What is 5³ in standard form?

• 5x5x5

• 3x3x3x3x3

• 125

• 243

What is 4⁴ in expanded form?

• 16

• 256

• 4x4x4x4

• 4x4

How would you write 3x3x3x3x3x3 in exponential notation?

• three to the sixth power

• 729

• 6

• 3

• They both are the exponent

• None of them are the exponent

• 3  + 3 + 3 + 3

• 3 x 3 +3 + 3

• three to the fourth power

• 3 x 3 x 3 x 3

• Six to the second power

• Two and six

• Two to the sixth power

• 64

How would you write 6x6x6x6 using an exponent?

• 4⁶

• 6⁴

• 24

• 1,296

25 in exponential form is

• 5x5

• 5x2

• 5²

• 2⁵

squared is the same as

• 4²

• 4³

• 4⁴

• 4¹

Another name for exponent is _______________ .

• radical

• base

• power

• fractional