Use a Graphing Utility to Select the Graph of the Two

question 39

Multiple Choice

Use a graphing utility to select the graph of the two equations in the same viewing window.Use the graphs to determine whether the expressions are equivalent.​ $\begin{array} { l } y _ { 1 } = 2 \sin x \csc x , \\y _ { 2 } = 2\end{array}$ ​

• A)​ The expressions are equivalent except Sinx = 0,y₁ is undefined.
• B)​ The expressions are equivalent except when sinx = 0,y₁ is undefined.
• C)​ The expressions are equivalent except when Sinx = 0,y₁ is undefined.
• D)​ The expressions are equivalent except when sinx = 0,y₁ is undefined.
• E)​ The expressions are equivalent except when sinx = 0,y₁ is undefined.

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Definitions:

Insomnia

A sleep disorder characterized by difficulty falling asleep, staying asleep, or both, leading to inadequate rest.

Self-perception Theory

A theory suggesting individuals understand their own attitudes and emotions by observing their own behavior and the context in which it occurs, rather than having direct insight into their internal states.

Self-awareness Theory

The concept that individuals gain insight into themselves by observing their own actions and the reactions of others, leading to a deeper understanding of their own behavior.

Attitudes

Mental inclinations manifested through showing a certain level of preference or aversion towards a specific entity.