Solve the Problem $y = \cos 5 x$ About The $x$ -Axis $0 \leq x \leq \pi / 60$

question 112

Multiple Choice

Solve the problem.
-Find the volume generated by revolving the curve $y = \cos 5 x$ about the $x$ -axis, $0 \leq x \leq \pi / 60$

• A) \(\frac { \pi ^ { 2 } } { 120 } + \frac { \pi } { 60 }\)
• B) \(\frac { \pi ^ { 2 } } { 120 }\)
• C) \(\frac { \pi ^ { 2 } } { 120 } + \frac { \pi } { 40 }\)
• D) \(\frac { \pi } { 120 } + \frac { 1 } { 40 }\)

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Definitions:

Real GDP

Gross Domestic Product adjusted for inflation, measuring the value of goods and services produced by an economy in a given year, expressed in base-year prices.

Nominal GDP

GDP based on prices prevailing at the time of production.

Price Level

A measure of the average prices of goods and services in an economy at a specific point in time.

Aggregate Demand Curve

A graphical representation showing the relationship between the overall price level in an economy and the total demand for goods and services at that price level.