Respuesta :
Answer:
( ≧Д≦)( ≧Д≦)( ≧Д≦)( ≧Д≦)( ≧Д≦)( ≧Д≦)( ≧Д≦)( ≧Д≦)( ≧Д≦)( ≧Д≦)( ≧Д≦)( ≧Д≦)( ≧Д≦)(´;︵;`)
Step-by-step explanation:
shoot the ball from his hand an initial height 2 m winh velocity of 10 meters pwler second ,the height ofthe ball can be modeled by the ģuadratic eģuation want tje answer -4.9t2+10t2+2 after t second