Questions 1 & 2 are answered correctly. Number 3&4 are cut out but here are the directions for each one. 3. Use the grid below to graphically determine delta r according to the equation you completed in the previous question. Must draw 3 vectors: delta r as well as the multiples of Vo and A that you determined in the previous question.4. Give the x and y components of the displacement of delta r (using graph made in question 3) Thank you! Let me know if you have any questions or need more info :)

Shown below are the initial velocity and acceleration vectors for an object that is moving with constant acceleration over a 3 second time interval. The goal of this problem is to use the kinematics equations to graphically determine the displacement of the object after 3 seconds. vo Q 1. Which of the kinematics equations must be used to determine the displacement vector given the information stated above. OAT = voAt + - aAt2 OAT = UfAt - - 1 - JaAt2 OAT = (30 + 3f) At Ouf = vo + aAt Our = v2 + 2a . AT Correct 2. Solve the equation you selected for the displacement. After substituting in the value of the time Interval, At, Ar can be written as the sum of a pair of vectors with numeric coefficients. Determine the value of the numeric coefficients. Ar = 3 D. + 4.5 a / Correct / Correct 3. Use the arid below to graphicaly determine Av according to the countion you completed in the