The x and y-coordinates of a particle in motion,as functions of time t,are given by: x=7t^2-4t+6, y=3t^3-3t^2-12t-5(x and y are in m and t is in s.) Then what are the x and y-components of the average velocity,in the interval from t= 0 s to t= 5 s??

The x and y-coordinates of a particle in motion,as functions of time t

1.	The x and y-coordinates of a particle in motion,as functions of time t,are given by: x=7t^2-4t+6, y=3t^3-3t^2-12t-5(x and y are in m and t is in s.) Then what are the x and y-components of the average velocity,in the interval from t= 0 s to t= 5 s??
Answer» x component of AVERAGE VELOCITY = 31 m/s.y component of average velocity = 48 m/s.Explanation:Given:The x and y coordinates of the particle,The average velocity of the particle in the TIME interval from INITIAL time to final time is defined as where, are the initial and final positions of the particle at time and respectively.For the x component of average velocity,where,For the y component of average velocity,where,

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The x and y-coordinates of a particle in motion,as functions of time t,are given by: x=7t^2-4t+6, y=3t^3-3t^2-12t-5(x and y are in m and t is in s.) Then what are the x and y-components of the average velocity,in the interval from t= 0 s to t= 5 s??

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