问题题干答案解析相关问题热门问题最新问题

问题详情

区间[a,+∞)表示不等式( )

A、a<x<+∞

B、a≤x<+∞

C、a<x

D、a≥x

时间：2021-09-01 16:16 关键词：安徽教育在线合肥财经职业学院建筑工程技术

答案解析

B

相关问题

You can _____ some bottles of wine, or some chocolates, or a bunch of flowers.
A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.
A cabinet or space containing the controls or valves for the fixed firefighting system must be（）.
A cabinet or space containing the controls or valves for the fixed firefighting system must be（）.
区间[a,+∞)表示不等式( )