A Tapered Shaft Has a Diameter Of $x = 9$ Centimeters at the Small End and Is 15 Centimeters Long

question 3

Multiple Choice

A tapered shaft has a diameter of $x = 9$ centimeters at the small end and is 15 centimeters long (see figure) .The taper is 3°.Find the diameter d of the large end of the shaft.(Round your answer to two decimal places. ) ? ? ?

• A)10.57 cm
• B)14.57 cm
• C)12.57 cm
• D)18.57 cm
• E)16.57 cm

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Definitions:

Maximum Oxygen Uptake

The maximum rate at which an individual can consume oxygen during intense or maximal exercise, indicative of aerobic capacity.

Standard Deviation

A measure of the amount of variation or dispersion in a set of values, indicating the spread from the mean.

Physical Fitness

The ability of an individual to carry out daily tasks with optimal performance, endurance, and strength, due to good health and physical conditioning.

One-sample T Test

A statistical test used to compare the mean of a sample to a known value or theoretical expectation.