Find the Derivative of the Function $f ( x ) = \frac { 1 } { x + 13 }$

question 88

Multiple Choice

Find the derivative of the function. $f ( x ) = \frac { 1 } { x + 13 }$

• A) \(- \frac { 1 } { ( x + 13 ) ^ { 2 } }\)
• B) \(- \frac { 1 } { 2 \sqrt { x + 13 } }\)
• C) \(\frac { 39 } { x ^ { 4 } }\)
• D) \(\frac { 1 } { ( x + 13 ) ^ { 2 } }\)
• E) \(\frac { 1 } { 2 \sqrt { x - 13 } }\)

Understand the function and importance of microscope components in enhancing specimen visualization.

Grasp the concept of magnification calculation and how it’s achieved using different lens combinations.

Familiarize with the terminology specific to microscopy, including parfocal, ocular, and objective lenses.

Understand the various components and functions of the cell, including organelles and structures.

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Definitions:

Binomial Proportion

A statistical measure that represents the proportion of successes in a series of independent trials in a binomial distribution.

Margin of Error

An expression of the amount of random sampling error in survey results, indicating the range within which the true population parameter is expected to fall.

Margin of Error

The margin of error is a statistic expressing the amount of random sampling error in a survey's results, indicating the range within which the true value lies with a certain level of confidence.

Critical Value

The threshold value(s) in a hypothesis test, beyond which the null hypothesis is rejected in favor of the alternative hypothesis.