At t = 0, a particle moving in the xy plane with constant acceleration has a velocity of i = (3.00 i - 2.00 j) m/s and is at the origin. At t = 2.70 s, the particle's velocity is = (9.30 i + 6.90 j) m/s.
(a) Find the acceleration of the particle at any time t.
(b) Find its coordinates at any time t.
x = m
y = m
I tried following a similar thread but just jot confused. please help