Evaluate the Function Requested $\cos B$
A) $\cos B = \frac { 9 } { 40 }$

question 80

Multiple Choice

Evaluate the function requested. Write your answer as a fraction in lowest terms.
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Find $\cos B$ .

• A) \(\cos B = \frac { 9 } { 40 }\)
• B) \(\cos B = \frac { 40 } { 41 }\)
• C) \(\cos B = \frac { 9 } { 41 }\)
• D) \(\cos B = \frac { 41 } { 40 }\)

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Definitions:

Tariffs

Taxes imposed on imported goods and services, primarily used to protect domestic industries and to generate revenue.

Revenue Tariffs

Taxes imposed by governments on imported goods with the primary purpose of generating revenue rather than protecting domestic industries.

Protective Tariffs

Import taxes imposed by countries to protect domestic industries from foreign competition by making imported goods more expensive.

Import Quotas

Limits set by a government on the amount or value of goods that can be imported into a country.