Solve the Problem $330 \mathrm { ft } / \mathrm { min }$

question 256

Multiple Choice

Solve the problem.
-A wheel is rotating at 2 radians/sec, and the wheel has a 67 -inch diameter. To the nearest foot per minute, what is the velocity of a point on the rim?

• A) \(330 \mathrm { ft } / \mathrm { min }\)
• B) \(325 \mathrm { ft } / \mathrm { min }\)
• C) \(340 \mathrm { ft } / \mathrm { min }\)
• D) \(335 \mathrm { ft } / \mathrm { min }\)

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Definitions:

Discrete

Discrete refers to a type of data or variable that can take on a finite number of values and is countable, such as the number of students in a class.

Ratio

A quantitative relationship between two numbers showing how many times one value contains or is contained within the other.

Continuous

Describes data or functions that are unbroken and consistent over a range, typically involving an infinite number of points.

Mean

The arithmetic average of a set of values or quantities, calculated by adding them together and dividing by the number of terms in the set.