Sketch a position-time graph for an object that starts at x = 1.5 m, moves with a velocity of 2.2 m/s from t = 0 to t = 1 s, has a velocity of 0 m/s from t = 1 s to t = 2 s, and has a velocity of –3.7 m/s from t = 2 s to t = 5 s.

Find the equation for the plane through upper p 0 left parenthesis negative 4 comma negative 8 comma negative 5 right parenthesis perpendicular to the following line. xequalsnegative 4 minus t, yequalsnegative 8 plus 2 t, zequals3 t, minusinfinityless thantless thaninfinity