April 19th Warm-Up

Write the product using exponents:

(-2) ⋅ (-2) ⋅ (-2) ⋅ (-2) ⋅ (-2)

• -2⁵

• 2^-5

• (-2)⁵

• (-2)^-5

simplify (-4)³

• 64

• -64

• 12

• -12

simplify (-3)⁴

• 81

• -81

• 12

• -12

• x^1/2
• x³
• x²
• x^-2

According to exponent rules, when we divide powers we _______ the exponents.

• add
• subtract
• multiply
• divide

(2⁸)²

• 2¹⁶
• 2¹⁰
• 2⁶
• 2⁴

According to exponent rules, when we multiply powers we _______ the exponents.

• add
• subtract
• multiply
• divide

(2x³y)⁶

• 2x¹⁸y⁶
• 64x¹⁸y⁶
• 64x³y⁶
• 2x³y⁶

Anything raised to a power of zero is always: 

• 0
• 1
• itself
• negative

n⁴⋅n⁷

• n¹¹
• n4
• n²⁸
• n7