Algebra I Spring Test 1

4⁰

• 0
• 1
• 4
• -4

Simplify the expression.

• 7⁶
• 7^-5
• 1/7⁵
• 7⁵

According to exponent rules, when we multiply two power with the same base we _______ the exponents.
Example: c⁶ ⋅ c⁴

• add
• subtract
• multiply
• divide

According to exponent rules, when we divide two powers with the same base we _______ the exponents.
Example: h⁸ / h³

• add
• subtract
• multiply
• divide

Simplify (2x⁴y⁷)³

• 6x⁷y¹⁰

• 6xy³²

• 8x¹²y²¹

 10u³v⁵ ⋅ 7v³

• 70u³v¹⁵
• 17u³v⁸
• 70u³v⁸
• none of the above

Simplify the expression: 
c⁴⋅c³=

• ^c12
• c⁴⁺³
• c⁷

• 2a²b⁶
• 1/2a²b⁶
• b⁶/2a²
• 2b⁶/a²