The motion of a point is given by the equations: xൌ expሺ-tሻ and yൌଶ where x and y are in meters and t is in seconds. Find the acceleration of the point at ൌ 1 c. [10pts]

This is a form of winter precipitation. it is frozen precipitation falling as ice pellets. snowflakes melt into raindrops as they pass through a thin layer of warmer air. the raindrops then refreeze into particles of ice when they fall into a layer of sub-freezing air near the surface of the earth. this precipitation is called a) hail. b) rain. c) sleet. d) snow.