英语翻译A man can row at 4 km/h,and run at 3 km/h.He needs to get from a point A,on the south bank of a stretch of still water,to point B on the north bank of the water.The direct distance from A to B is 5 km,and the water is 4 km wide.He starts

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英语翻译Amancanrowat4km/h,andrunat3km/h.HeneedstogetfromapointA,onthesouthbankofastretchofstillwater,top

英语翻译A man can row at 4 km/h,and run at 3 km/h.He needs to get from a point A,on the south bank of a stretch of still water,to point B on the north bank of the water.The direct distance from A to B is 5 km,and the water is 4 km wide.He starts
英语翻译
A man can row at 4 km/h,and run at 3 km/h.He needs to get from a point A,on the south bank of a stretch of still water,to point B on the north bank of the water.The direct distance from A to B is 5 km,and the water is 4 km wide.He starts rowing with an angle theta between North and the direction in which he rows.Find an expression for the time he will take to get from A to B,in terms of theta

英语翻译A man can row at 4 km/h,and run at 3 km/h.He needs to get from a point A,on the south bank of a stretch of still water,to point B on the north bank of the water.The direct distance from A to B is 5 km,and the water is 4 km wide.He starts
一个男人划船的速度可以达到4公里每小时,跑步的速度可以达到3公里每小时,他需要从A点（南边伸长的河岸边）出发,到达B点（河的北岸）.A到B点距离是5公里,河有4公里宽,他划船的方向是与正北有个角度,求这个人从A点到B点需要的时间与这个角度的函数关系

一个人可以排在4公里/小时,并且运行在3公里/小时。他需要获得从a点,的南岸一片平静的水中,转入B北看台上水面。直接从A到B的距离5公里,水是4公里宽。他开始划船,角度θ波的方向和北方之间他行。找到一个表达式的时候他会采取到达从A到B的,从处在θ(西塔)
好有深度啊 ，看不懂 。这句可是我加的啊 。...

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一个人可以排在4公里/小时,并且运行在3公里/小时。他需要获得从a点,的南岸一片平静的水中,转入B北看台上水面。直接从A到B的距离5公里,水是4公里宽。他开始划船,角度θ波的方向和北方之间他行。找到一个表达式的时候他会采取到达从A到B的,从处在θ(西塔)
好有深度啊 ，看不懂 。这句可是我加的啊 。

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一人划船速度4千米/小时，跑步3千米/小时。他需要从静止河流南岸A点到北岸B点。已知AB直线距离为5千米，河宽4千米。以与北成θ角度出发。以θ写出从A到B所需时间公式
绝对正确啦！！！

一个人划船速度为每小时四公里，跑步速度为每小时三公里。他要从一片静止水域南岸的A点到达该水域北面的B点。从A点到B点的直线距离为五公里，该水域为四公里。他划船的方向与正北的夹角是Θ。请用Θ列出公式，求解他从A点到达B点需要多长时间。...

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一个人划船速度为每小时四公里，跑步速度为每小时三公里。他要从一片静止水域南岸的A点到达该水域北面的B点。从A点到B点的直线距离为五公里，该水域为四公里。他划船的方向与正北的夹角是Θ。请用Θ列出公式，求解他从A点到达B点需要多长时间。

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一个人划船4千米每小时，跑步3千米每小时。他需要从河水的南岸的点A到河水的北岸的点B。A到B之间的直线距离是5千米，水面是4千米宽。他以一个θ角度，在南北之间直线划船航行，找到计算他从A点到B点所用时间的公式，并计算出θ
整体意思应该没错 希望有帮助！...

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一个人划船4千米每小时，跑步3千米每小时。他需要从河水的南岸的点A到河水的北岸的点B。A到B之间的直线距离是5千米，水面是4千米宽。他以一个θ角度，在南北之间直线划船航行，找到计算他从A点到B点所用时间的公式，并计算出θ
整体意思应该没错 希望有帮助！

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can you row a 英语翻译A man can row at 4 km/h,and run at 3 km/h.He needs to get from a point A,on the south bank of a stretch of still water,to point B on the north bank of the water.The direct distance from A to B is 5 km,and the water is 4 km wide.He starts 英语翻译AHello!I'm Vicky Baker.I am fifteen.This is a picture in my family.Can you find me?Yes,I'm here,in Row One.I'm in a skirt.Look,here is my brother,Val.We're in the same row.The man and the woman behind us are my father and my mother.They'r 急求一道三角函数的应用题!A man can row at 16 km/h,and run at 12 km/h.He needs to get from a point A,on the south bank of a stretch of still water,to point B on the north bank of the water.The direct distance from A to B is 20 km,and the w 英语翻译A man can be destroyed but not defeated. 英语翻译Row YouR BoATRow row row row your boat,Gently down the streamMerrily merrily merrily merrily.Life is but a dream. 英语翻译take 3 pots in a row这里面的row是什么意思..德克萨斯扑克里面的 英语翻译Please note that only your team speaker has accessto this workspace.􀂃 Important:Please indicate the names of picturedpeople (at least once!) in photos (in a separatedocument,names from left to right,in front row,inback row).h no man can two things at 英语翻译A group of N people wishes to go across a river with only one boat,which can at most carry two persons.Therefore some sort of shuttle arrangement must be arranged in order to row the boat back and forth so that all people may cross.Each p Can a man loyal to two women at the same time?Please answer in English. A man can not spin and reel at the same time 是什么意思? A man can' t spin and reel at the same time 是什么?翻译.谚语 The man _____ in the back row is our headmaster.为什么A.seatsB.sitsC.seatedD.sat 急用中.1.A man becomes learned by asking questions2.A man can do no more than he can 3.A man can not spin and reel at the same time 4.A man is known by his friends5.A man of words and not of deeds is like a garden full of weeds6.A man without mone we can row a boat on the lake等于we can ()()on the lake 英语翻译A young man is telling his grandma how wrong everything is going — work,family,health and so on.At the same time,Grandma is baking a cake.She asks the young man if he would like something to eat.“Good.What can I have?” the young man 英语翻译Compels the man to have a look at you silly not to like