A Man Standing near a Radio Station Antenna Observes That

question 146

Multiple Choice

A man standing near a radio station antenna observes that the angle of elevation to the top of the antenna is b ​ = 67°. He then walks 100 feet further away and observes that the angle of elevation to the top of the antenna is ​a ​ = 45° . Find the height of the antenna to the nearest foot. ( Hint : Find x first.) ​ ​

• A) ft
• B) ft
• C) ft
• D) ft
• E) ft

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Definitions:

Resistance Stage

The second stage of the general adaptation syndrome (GAS), in which the body adapts to a stressor.

Exhaustion Stage

The final stage of the general adaptation syndrome (GAS), in which the body’s ability to resist a stressor has been depleted.

Alarm Stage

The initial phase of the stress response, where the body recognizes a threat and prepares to face or flee from it, activating the fight-or-flight response.

Slope

A measure of the steepness or incline of a line, representing the rate at which one variable changes in relation to another.