A body with mass I kilogram (kg) is attached to the end of a spring that is stretched 4 meters (m) by a force of 105 newtons (N). It is set in motion with initial position x(0)-1m and initial velocity v(0)-5 (m/s). (Note that these initial conditions indicate that the body is displaced to the right and is moving to the left at time.) Find the value of the position function x(t) of the body at t-2.

A body with mass I kilogram (kg) is attached to the end of a spring that is stretched 4 meters (m) by a force of 105 newtons (N). It is set in motion with initial position x(0)-1m and initial velocity v(0)-5 (m/s). (Note that these initial conditions indicate that the body is displaced to the right and is moving to the left at time.) Find the value of the position function x(t) of the body at t-2.