The Length L of the Hypotenuse of a Right Triangle

question 33

Multiple Choice

The length L of the hypotenuse of a right triangle is where x and y are the lengths of the other two sides.Find the length of the hypotenuse when the other sides measure 1 unit and units.

• A) 1 unit
• B) units
• C) units
• D) units
• E) units

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Definitions:

Confidence Interval

A range of values derived from sample statistics that is likely to cover the true parameter of the population with a certain level of confidence.

Standard Deviation

A statistic that measures the dispersion of a dataset relative to its mean.

T-Distribution

A probability distribution used in statistics for estimating population parameters when the sample size is small and the population variance is unknown.

Confidence Intervals

A range of values, derived from sample statistics, that is likely to contain the value of an unknown population parameter, expressed with a certain level of confidence.