Find the Derivative of the Function $j ( x ) = 7 \sec ^ { 2 } x$

question 29

Multiple Choice

Find the derivative of the function. $j ( x ) = 7 \sec ^ { 2 } x$

• A) \(j '( x ) = 14 \sec ^ { 2 } x \cdot \tan x\)
• B) \(j '( x ) = 7 \sec ^ { 2 } x \cdot \tan x\)
• C) \(j '( x ) = 14 \sec ^ { 2 } x \cdot \tan ^ { 2 } x\)
• D) \(j ^ { \prime } ( x ) = - 14 \sec ^ { 2 } x \cdot \tan x\)
• E) \(j '( x ) = 14 \sec x \cdot \tan x\)

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Definitions:

Sample Size

The number of observations or data points collected in a subset of a population for analysis.

Finite Population Correction Factor

A statistical adjustment applied when sampling from a population that is small and finite, to ensure more accurate estimations.

Sample Size

Refers to the total count of individual data points or observations chosen from a wider population to be analyzed in a statistical study.

Standard Deviation

An indicator of the extent of differences or spread within a group of numbers.