please help me.. answer this question
1.
If a baseball is batted at an angle of 35 degree to the ground, the distance the ball travels can be estimated using the equation d=0.0034s^2+0.009s+0.3, where s is the speed, in kilometres per hour, and h is the distance flown, in metres. At what speed does the batter need to hit the ball in order to have a hoe run where the ball flies 125 m ? Round to he nearest tenth