Subtract. -14 - 9

question 358

Multiple Choice

Subtract.
-14 - 9

• A) 23
• B) -23
• C) -5
• D)5

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Definitions:

Thermal Infrared Image

An image captured using sensors that detect infrared radiation, reflecting the temperature distribution of an area or object.

Methane

A colorless, odorless flammable gas that is the simplest alkane, used as a fuel and in chemical synthesis.

Electromagnetic Spectrum

A range of electromagnetic radiation that includes visible light, infrared, ultraviolet, X-rays, and other wavelengths.

Infrared Portion

A section of the electromagnetic spectrum with wavelengths longer than those of visible light but shorter than those of microwaves.