Find the Absolute Maximum of the Function $f(x)=\sin (2 x)+2 \cos (x)$

question 65

Short Answer

Find the absolute maximum of the function. $f(x)=\sin (2 x)+2 \cos (x)$ on the interval $\left[0, \frac{\pi}{2}\right]$

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Definitions:

Stereotype Threat

The risk of confirming negative stereotypes about one's social group, which can impair performance and contribute to disparities in achievement.

Preconception Phenomenon

A bias or judgment formed beforehand without adequate evidence or experience.

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A measure of the effectiveness, efficiency, and profitability of an individual business segment within a larger corporation.