【单选题】已知sinθcosθ= ,且 =-cosθ,则sinθ+cosθ的值是 [ ]
【单选题】(二)甲公司和乙公司均为增值税一般纳税人,适用的增值税税率均为17%。甲公司于2009年9月30日向乙公司销售一批产品,应收乙公司的货款为2340万元(含增值税)。乙公司同日开出一张期限为6个月,票面年利率为8%的商业承兑汇票。在票据到期日,乙公司没有按期兌付,甲公司按该应收票据账面价值转入应收账款,并不再计提利息。2010年末,甲公司对该项应收账款计提坏账准备300万元。由于乙公司财务困难,经协...
【单选题】( )是对顾客提前支付账单或货款而给予的一种优惠,以提高企业资金回笼速度。
【单选题】Bem: Help yourself to a cigarette. Carlo: No, thank you. ________
A.
I ’m tr ying to cut down.
【单选题】已知sinαcosα= ,且 <α< ,则cosα-sinα的值是 [ ]
【简答题】Combine each pair of sentences into one after the model. Model 2: The school meeting will not be put off . The head has made it clear.→ The head has made it clear that the school meeting w...
【简答题】请依据TED演讲内容补充下面的表述:Did you say things like, "Oh, you're a great resource," or "I owe you one," "I'm obligated to you." All of this language presents a metaphor, ______________________ _________________...
【多选题】按照旅游资源的等级和管理范围来进行分类,可以将旅游资源分为?