Evaluate the Integral $$\int _ { 7 \pi / 6 } ^ { 7 \pi / 3 } 4 \cot \frac { t } { 7 } d t$$

question 80

Multiple Choice

Evaluate the integral.
- $$\int _ { 7 \pi / 6 } ^ { 7 \pi / 3 } 4 \cot \frac { t } { 7 } d t$$

• A) \(- 28 \ln 3\)
• B) \(14 \ln 3\)
• C) \(28 \ln 3\)
• D) \(- 14 \ln 3\)

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Definitions:

Consumption Function

A concept in economics that calculates the expected total consumption of goods and services by individuals at different income levels.

Aggregate Income

The total amount of income generated by all individuals and entities in an economy over a specific period.

Aggregate Consumption

Aggregate consumption is the total amount of goods and services consumed in an economy, reflecting overall consumer spending.

Consumption Function

An economic formula representing the functional relationship between total consumption and gross national income.