Powers and Exponents

In order to multiply powers with the same base, we add their exponents. 

• True 
• False

Simplify the expression: 
c⁴⋅c³=

• ^c12
• c⁴⁺³
• c⁷

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

• add
• subtract
• multiply
• divide

(2⁸)²

• 2¹⁶
• 2¹⁰
• 2⁶
• 2⁴

Write the following in expanded form. 
10³

• 10+10+10
• 10x10x10
• 3x10
• 1,000

Simplify (2⁴)(2⁵)

• 2²⁰
• 4⁹
• 4²⁰
• 2⁹

Simplify the expression x⁵x⁷

• x³⁵
• x¹²
• x²
• x^-2

Which number is the BASE?
2³ = 8

• 2
• 3
• 8
• not here

(-5)³

• -15

• 125

• -125

• -625