Find the Amplitude, Period and Phase Shift Of $y = - \frac { 5 } { 4 } \cos \left( 2 x - \frac { 4 \pi } { 3 } \right)$

question 15

Multiple Choice

Find the amplitude, period and phase shift of $y = - \frac { 5 } { 4 } \cos \left( 2 x - \frac { 4 \pi } { 3 } \right)$

• A)amplitude: \(\frac { 5 } { 4 }\), period: \(\pi\), phase shift: \(\frac { 2 \pi } { 3 }\)To the left
• B)amplitude: \(\frac { 5 } { 4 }\), period: \(2 \pi\), phase shift: \(\frac { 4 \pi } { 3 }\)To the right
• C)amplitude: \(- \frac { 5 } { 4 }\), period: \(\pi\), phase shift: \(\frac { 5 \pi } { 3 }\)To the left
• D)amplitude: \(- \frac { 5 } { 4 }\), period: \(2 \pi\), phase shift: \(\frac { 2 \pi } { 3 }\)To the right
• E) amplitude: \(\frac { 5 } { 4 }\), period: \(\pi\), phase shift: \(\frac { 2 \pi } { 3 }\)To the right

Recognize the implications of emotional responses for physical performance and decision-making.

Compare and contrast major theories of emotion: James-Lange, Cannon-Bard, Two-Factor Theory.

Understand the neurological pathways involved in the experience of emotions and their evolutionary significance.

Evaluate the reliability and theoretical underpinnings of lie detector tests.

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Definitions:

Colp/o

A medical prefix related to the vagina, used to form terms referring to conditions, procedures, or instruments associated with the vagina.

Singular

The form of a term that indicates the presence of only one.

Plural

The form of a term that indicates more than one.

Gastr/o

A prefix used in medical terminology referring to the stomach.