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Case Study 1: ≫>> Import Math

question 22

Multiple Choice

Case Study 1:
>>> import math
>>> numSides = 8
>>> innerAngleB = 360.0 / numSides
>>> halfAngleA = innerAngleB / 2
>>> oneHalfSideS = math.sin(math.radians(halfAngleA) )
>>> sideS = oneHalfSideS * 2
>>> polygonCircumference = numSides * sideS
>>> pi = polygonCircumference / 2
>>> pi
3.0614674589207183
-Refer to the session in the accompanying case study 1. Which line uses the math module?


Definitions:

Economies of Scale

Reductions in the average cost of a product in the long run, resulting from increased production and operational efficiencies.

Learning Curve

The concept that describes how new skills or knowledge can be acquired more efficiently over time, leading to decreased costs and increased productivity.

Long-run Average Cost

The average cost per unit of output over time when all inputs, including capital, are variable, showing economies or diseconomies of scale.

Inflation Adjusted Dollars

A monetary measurement adjusted for changes in the price level over time, reflecting the real value of currency.

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