根号化成指数式

华丽优雅 品味生活 这俩句翻译成英文.如题.. 华丽优雅的英文: 品味生活的英文: 锐角三角形ABC中B=60度,b=1,求a+c的范围参考答案的解法是,用余弦定理变形得到（a+c)^2-1=3ac 英语翻译 英语翻译 初中数学；在锐角三角形abc中,已知a=1.b=3,求第三边的变化范围 有没有存在于意识之外的客观世界? _ has an eraser .this her eraser 横线上填什么 这句话的翻译 什么是“后现代主义” 什么是后现代主义 Is this an eraser?yes,it is are----- ------.yes------ -------.横线怎么填? 什么后现代主义 怎样才能让英语背的熟一点koko第十册第三课的I部分 如何能把英语背的更熟? 怎样背熟英语 怎样熟背英语? 这样才能背熟英语啊?、 英语翻译There were no public schools ,and besides,the few pennies which the children could earn were needed to help support the family. He spent 5 hours planting the trees.(改为同义句） thanks怎么选择? 此处作句子的什么 成分0分Such __ the case, there were no grounds to justify complaints. A. was B. being C. would be D. had been 凸字 有几笔 请问青藏高原与西北地区发展农业的优缺点?至少要从热量,光照,温差,水源,农作物,经济作物这些方面分析.分析得越详细越好. kate spent one day in reading the bookkate spent one day in reading the book（改为同义句）-------- ----------kate one day------- --------the book（线是空） 关于农业的答案是D、A My young sister likes to play with her new frend对her new frend提问 特别是区域地理 How much is your bike?___ ___ ___ your bike （同义句）改同义句 Lions are from Africa 改为同义词 My yonug sister likes to play with her new feiend .对划线部分提问Lions are from Africa 改为同义词My yonug sister likes to play with her new feiend .对划线部分提问 with her new feiend 谢谢😊 这道地理题怎么做😊急😭 这道题怎么写,有谁会吗😊 我不太会做 😊 My sister can________(cook)dinner.She likes_____(cook).