Final answer:
The question involves velocity and position of a particle in two-dimensional motion.
Step-by-step explanation:
The given question involves the velocity and position of a particle in two-dimensional motion, and it can be solved using physics principles. The velocity of the particle is given by v⃗ =(−2.0i^ 3.5tj^) m/s, where i^ and j^ represent the x and y axes respectively. The particle starts at r⃗ =(1.5i^−3.1j^) m at t=0. By integrating the velocity function, you can determine the position function of the particle at any given time.
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