Using a Graphing Utility,find the Value of T for Which $x ( t ) = e ^ { - t } ( 4 \sin 3 t + 3 \cos 2 t ) \text { for } 0 \leq t \leq \pi$

question 18

Multiple Choice

Using a graphing utility,find the value of t for which the smallest value of x(t) occurs for the indicated interval.Estimate to four decimal places,if necessary. $x ( t ) = e ^ { - t } ( 4 \sin 3 t + 3 \cos 2 t ) \text { for } 0 \leq t \leq \pi$

• A) \(t \approx 0.9605\)
• B) t=0
• C) \(t \approx 0.2632\)
• D)None of the above

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