Exponents 6/1/2022 Wrap Up

Which number is the base?

5⁴

• 4

• 5

Which number is the exponent?

6⁷

• 6

• 7

Evaluate 2^4.

• 8

• 20

• 16

• 12

Simplify the following expression:

(xyz)⁰ =

• 0

• 1

• xyz

• -1

Simplify x³ ⋅ x⁴

• x¹²

• x⁷

• x^-1

• x^-7

Simplify (x³)⁷

• x²¹

• x¹⁰

• x¹⁴

• x^-10

Simplify: x ∙ x ∙ x ∙ x ∙ x  ∙ x

• x⁶
• 6x
• x³
• 6x⁶

Multiply.
3x² ⋅ 2x³

• 5x⁵
• 6x⁶
• 5x⁵
• 6x⁵

(6r)(5r²)

• 30r³
• 30r²
• 11r³
• 11r²

Simplify 10xy³ * 8x⁵y³

• 80xy³

• 80x⁶y³

• 80x⁶y⁶

• none of the above