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s=t2−12t+35
Use interval notation to indicate when the particle is moving in the positive direction. (If the particle is never moving in the positive direction, enter "{}" without the quotation marks.)

Respuesta :

Nirina7
the particle is moving in the positive direction if V(t) >0
that means dS/dt = 2t -12>0, and  t>6, the interval is (6, infinity[

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