# The body moves according to the law x=2+3t+2t2 2. d) Calculate the displacement of the body in 1 min after it starts moving?

Answer from: **Mother-and-matrix:***University lecturer, executive editor of the journal "Practices & Interpretation...*

Let's find the coordinate of the body at the moment t = 0.

х(0)=2+3*0+2*0^2:2 =2.

Let's find the position of the body after 1 min = 60 s.

x(30) = 2+ 3*60 + 2*60^2:2 = 3782

Displacement s = x(30) - x(0) = 3782 - 2 = 3780

Answer: 3780.