In Exercises find T(t), N(t), at, and a at the given time t for the plane curve
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In Exercises find T(t), N(t), at, and a at the given time t for the plane curve r(t).
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r(t) = 3 cos 2ti + 3 sin 2tj, t || = 6
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rt 3 cos 2ri 3 sin 2t j t vt 6 sin 2ti 6 cos 2 tj v 6 at 12 cos ...View the full answer
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