Determine the Amplitude or Period as Requested $y = \cos 3 x$

question 113

Multiple Choice

Determine the amplitude or period as requested.
Graph Variations of y = cos x
-Period of $y = \cos 3 x$

• A) \(\frac { 2 \pi } { 3 }\)
• B) 3
• C) \(2 \pi\)
• D) 1

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Petty Cash Fund

A small amount of cash kept on hand for minor, immediate expenses.

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Financial procedures and policies that are implemented to manage and monitor cash transactions, to prevent theft, fraud, or errors.

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