Use a Graphing Utility to Select the Graph of the Function

question 45

Multiple Choice

Use a graphing utility to select the graph of the function below.Describe the behavior of the function as x approaches 0. ​​ $$f ( x ) = x \cos \frac { 1 } { x }$$

• A)​ As x → 0,f(x)→ 0.
• B)​ ​As x → 0,f(x)→ 0.
• C)​ As x → 0,f(x)→ 0.
• D)​ As x → 0,f(x)→ 0.
• E)​ As x → 0,f(x)→ 0.

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