I got the equation for it right but I'm stuck on number 2. For number 3. just graph the end product please :) p.s. if you can give the x and y components of the displacement of delta R that would be appreciated thank you

O moer.maricopa.edu Shown below are the displacement and initial velocity vectors for an object that is moving with constant acceleration over a 2 second time interval. The goal of this problem is to use the kinematics equations to graphically determine the acceleration of the object during those 2 seconds. Ar vo Q Q 1. Which of the kinematics equations must be used to determine the acceleration vector given the information stated above. O Ar = voAt+ -aAt2 OAT = UfAt - -aAt2 OAT = ( 30 + 3f ) At Ouf = vo + aAt Our = v. + 2a . AT Correct 2. Solve the equation you selected for the acceleration. After substituting in the value of the time interval, At, a can be written as the sum of a pair of vectors with numeric coefficients. Determine the value of the numeric coefficients. a = Art vo