A man starts walking north at 6 ft/s from a point P.Five minutes later,a woman starts walking south at 4 ft/s from a point 470 ft due east of P.At what rate ( in ft/s ) are the people moving apart 15 min after the woman starts walking?Please round yo

A man starts walking north at 6 ft/s from a point P.Five minutes later,a woman starts walking south at 4 ft/s from a point 470 ft due east of P.At what rate ( in ft/s ) are the people moving apart 15 min after the woman starts walking?Please round yo a man is walking on the grass.he starts from a,and walks straight along to the east for 3meters ..a man is walking on the grass.he starts from a,and walks straight along to the east for 3meters ,then then left for 120° ,then walks straight along for A man was walking.a forest A man was walking [ ] a forest MAN WALKING AROUND A CORNER怎么样 A man is walking on the grass.he starts from a,and walks straight along to the east for 3 meters,then turn left for 120°,then walks staight along for 3 meters and turn left for 120° again...How far away is he from A when he walks for 2005 meters? 阅读理解One day,the wind starts an argument with the sun.''I'm much stronger than you are.'' says the wind.''No,''answers the sun,''I'm much stronger than you are.''When they are arguing,they see a man walking down the road.He is wearing a heavy A man and a woman are walking,onwhich side should the man walk? The man is walking对walking 提问 An old man and a young man are walking in the park .是什么意思 I saw a man ( ) into the room just now用walk的适当形式是was walking还是walking A man was walking by .这个句子成分是哪些?为什么表语可以是walking by这种形式？ original soundtrack dead man walking original soundtrack dead man walking They saw a man _____ along the road.A.walking B.walk C.walks a man ( )in front of his car.A.walk B.walks C.walking D.work 组句:man,yelloow,walking,a,hat,is,wearing,a.如题. 对划线部分提问 I saw a young man walking up to the phone box画线得a young man