Determine the Distance Between the Pair of Points

question 101

Multiple Choice

Determine the distance between the pair of points.
-(-2, -1) and (1, -7)

• A) 9
• D) 27

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Definitions:

Trailer Service Brakes

Trailer service brakes are the primary braking system on a trailer, designed to be activated by the driver to slow down or stop the trailer during transport.

Treadle Valve

A type of foot-operated valve used in pneumatic systems of vehicles, especially for controlling the air pressure to brakes.

Panic Application

A sudden and forceful application of the brakes by a driver, typically in an emergency to avoid a collision.

ATA

The acronym for American Trucking Associations, a large trade association for the trucking industry in the United States.