Solve the Right Triangle $B = 53 ^ { \circ } 47 ^ { \prime } , b = 25 \mathrm {~km}$

question 200

Multiple Choice

Solve the right triangle. If two sides are given, give angles in degrees and minutes.
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$B = 53 ^ { \circ } 47 ^ { \prime } , b = 25 \mathrm {~km}$
Round side lengths to one decimal place.

• A) \(\mathrm { A } = 36 ^ { \circ } 13 ^ { \prime } ; \mathrm { c } = 42.3 \mathrm {~km} ; \mathrm { a } = 18.3 \mathrm {~km}\)
• B) \(\mathrm { A } = 36 ^ { \circ } 13 ^ { \prime } ; \mathrm { c } = 31.0 \mathrm {~km} ; \mathrm { a } = 18.3 \mathrm {~km}\)
• C) \(\mathrm { A } = 36 ^ { \circ } 13 ^ { \prime } ; \mathrm { c } = 42.3 \mathrm {~km} ; \mathrm { a } = 31.0 \mathrm {~km}\)
• D) \(\mathrm { A } = 36 ^ { \circ } 13 ^ { \prime } ; \mathrm { c } = 31.1 \mathrm {~km} ; \mathrm { a } = 42.0 \mathrm {~km}\)

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Definitions:

Labor's Share

The portion of national income or output that is allocated to workers in the form of wages, salaries, and other forms of compensation.

Total Costs

The full price of manufacturing, which includes both constant and fluctuating expenses.

Labor Cost

The total expenditure incurred by a company to pay its employees, including wages, benefits, and taxes.

Total Cost Ratio

Represents the sum of all costs (fixed and variable) associated with production, expressed as a ratio over a specific period.