The acceleration of a moving object is given the equation a(t) 4 2 cos( t ), where t is the time in seconds At t 0, the object's displacement, x(t), is 0m and its velocity v(t), is 2 m s Determine the first four times when the object is traveling at a speed of m s Note Speed is the magnitude of velocity

Question: The acceleration of a moving object is given the equation a(t) = 4 2 cos( t ), where t is the time in seconds. At

The acceleration of a moving object is given the equation a(t) = 4π ² cos(π t ), where t is the time in seconds. At t = 0, the object's displacement, x(t), is 0m and its velocity v(t), is 2π m/s

Determine the first four times when the object is traveling at a speed of π m/s

Note: Speed is the magnitude of velocity.

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