Circle your final answer. For questions 1-10 evaluate at t=2. 1. y" - 6y' + 9y = test, y(0) = 0, y'(0) = 2 2. y" + 16y = 8 cos(4t), y(0) = y'(0) = 2 3. y" - 4y' + 4y = 6e2t, y(0) = y'(0) = 1 4. y" - 4y' = -4te2t, y(0) = 0, y'(0) = 0 5. y" + 9y = cos(3t) , y(0) = 0, y'(0) = 4 6. y" + 9y = cos(3t) , y(0) = 2, y'(0) = 4 7. y" - 4y = 3e-t, y(0) = 1, y'(0) = -4 8. y" - 8y' + 16y = 32t, y(0) = 1,y'(0) = 4 9. y" + 2y' + 5y = 10 cos(2t) , y(0) = 1, y'(0) = 2 10.y" + 2y' + 10y = -6e- sin(3t) , y(0) = 0, y'(0) = 2