The position of an object at time is given by the parametric equations . x= 4t^2+2t , y=3t^2+4 Find the horizontal velocity, the vertical velocity, and the speed at the moment where t=1 . Do not worry about units in this problem. Horizontal Velocity =   Vertical Velocity =   Speed =

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Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.