Solve the Problem for the Given Information $y = x$ Make with the Positive

question 58

Multiple Choice

Solve the problem for the given information.
-What angle does the line $y = x$ make with the positive $x$ -axis?

• A) \(30 ^ { \circ }\)
• B) \(45 ^ { \circ }\)
• C) \(60 ^ { \circ }\)
• D) \(90 ^ { \circ }\)

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Definitions:

Efferent Neurons

Nerve cells that carry neural impulses away from the central nervous system to effectors such as muscles and glands.

Motor Neurons

Nerve cells that transmit signals from the brain and spinal cord to muscles, initiating movement.

Pineal Gland

A small, pinecone-shaped endocrine gland in the brain that produces melatonin, a hormone that regulates sleep-wake cycles.

Melatonin

A hormone made by the pineal gland that regulates sleep and wakefulness.