Task For each problem belovv, create a I SKETCH qualitative position vs time graph qualitative velocity:r vs time graph list of variables used to solve problem with their (known or unknown] values full solution [i.e. showing all steps) to the problem using appropriate notation and units. Assumptions - all motion is horizontal and along the ground. - positive directions are upwards. N and E. - objects never turn around. Sample A cubic penguin, while moving away from the origin, accelerated at 0. 14 m/s? [N] and acquired a final velocity of -16 m/s [N]. If the penguin was in motion for 18 s, what was its initial velocity? Sketch Position-Time Graph (0,0) Velocity-Time Graph List of Variables V v1 =? V2 = -16 m/s a = 0.14 m/s2 t = 18 s Full Solution U2 = v1 + aAt -v2 = v1 + aAt v1 = -v2 - aAt v1 = - (v2 + at) v1 = -(16 m/s + (0.14 m/s2) (18 s)) = -18.52 m/s = -19 m/s v1 = 19 m/s [S]Problems 1. A cubic tiger began with an initial velocity of 22 m/s [S] and, while moving away from the origin, accelerated at 0.43 m/s2 [S] and moved 407 m [S]. What was the final velocity of the tiger? 2. A cubic zebra, while moving away from the origin, accelerated at 0.39 m/s2 [N] for 11 s. It acquired a final velocity of 32 m/s [N]. Determine the displacement of the zebra