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The motion of a point on the circumference of a rolling wheel of
radius 3 feet is described by the vector function

→r(t)=3(27t−sin(27t))→i+3(1−cos(27t))→jr→(t)=3(27t-sin(27t))i→+3(1-cos(27t))j→
The motion of a point on the circumference of a rolling wheel of radius 3 feet is described by the vector function F(t) = 3(27t - sin(27t))i + 3(1 - Cos(27t)) Find the velocity vector of the point. vlt) Find the acceleration vector of the point. alt) Find the speed of the point. s(t) = Submit Question