Approximate the Length Using the Formula for Arc Length $490 \mathrm {~m}$

question 67

Multiple Choice

Approximate the length using the formula for arc length. Round to the nearest meter.
-A tree $490 \mathrm {~m}$ away subtends an angle of $2 ^ { \circ }$ . Find the height of the tree.

• A) \(14 \mathrm {~m}\)
• B) \(37 \mathrm {~m}\)
• C) \(17 \mathrm {~m}\)
• D) \(34 \mathrm {~m}\)

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Definitions:

cAMP

Cyclic Adenosine Monophosphate, a second messenger important in many biological processes, including the transduction of hormonal signals and the regulation of metabolism.

G Protein

A family of proteins that act as molecular switches inside cells, involved in transmitting signals from a variety of stimuli outside a cell to its interior.

Steroid Hormone

A type of hormone derived from cholesterol that plays a role in regulating metabolism, immune function, and development of sexual characteristics.

Calcium Blood Levels

The concentration of calcium in the bloodstream, important for various physiological processes including bone formation, muscle function, and nerve transmission.