Determine Which Numbers in the Set Are Integers

question 73

Multiple Choice

Determine which numbers in the set are integers. -1.81, 4, , 0, , -3

• A)4, 0, , -3
• B)-1.81, 4, 0, , -3
• C)4, 0
• D)4, , 0, -3
• E)4, 0, -3

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Definitions:

Insulation

Materials or systems used to prevent the transfer of heat, electricity, or sound from one area to another.

Upwelling

The oceanographic phenomenon that occurs when deep, cold, nutrient-rich water rises towards the surface, promoting the growth of plankton and supporting marine ecosystems.

Phytoplankton

Microscopic plant-like organisms that float in water bodies; they are the primary producers in aquatic ecosystems.