1. The problem statement, all variables and given/known data On a spacecraft, two engines are turned on for 684s at a moment when the velocity of the craft has x and y components of Vox=4370 m/s and Voy = 6280 m/s. When the engines are firing, the craft undergoes a displacement that has components of x= 4.11x10^6m and y = 6.07x10^6m. Find the x and y components of the craft's acceleration. 2. Relevant equations D = Vo*t + 1/2 at^2 3. The attempt at a solution For X: 4.11*10^6m = 4370m(684s) + 1/2 a(684s)^2 = 4.79m/s^2 For Y: 6.07*10^6m = 6280m(684s) + 1/2 a(684s)^2 = 7.56m/s^2 The answers given are 17.6m/s^2 and 25.9m/s^2, but I am not sure why. I'd appreciate any help.