Two Cars Start Moving from the Same Point

question 40

Multiple Choice

Two cars start moving from the same point.One travels south at 50 mi/h and the other travels west at 40 mi/h.At what rate is the distance between the cars increasing 2 hours later? Round the result to the nearest hundredth.

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Definitions:

Saclike Lungs

Lungs that consist of air sacs, facilitating gas exchange in various organisms, particularly birds, allowing for efficient respiration.

Regulating Body Temperature

The process by which living organisms maintain their internal temperature within a tolerable range, despite external changes.

Uric Acid

(uric acid) The principal nitrogenous excretory product of insects, birds, and reptiles; a relatively insoluble end product of protein metabolism; also occurs in mammals as an end product of purine metabolism.

Endothermy

The physiological capability of an organism to maintain a stable internal body temperature regardless of external environmental conditions.