When a soccer ball with a mass of 0.43 kg is kicked by a player, the ball can accelerate 25 m/s off the players foot .If resisting forces are ignored, such as friction and air resistance, how many Newtons of force did the player use when kicking the ball ? Please help me

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct

Liz had 140 pens and inna had 100 pens. after inna gave liz some pens, liz had 3 times as many pens as inna. how many pens did inna give liz?

What is the graph of the absolute value equation ? y=|x|-5