A strong corporate culture can help improve productivity and employee retention.
A.
正确
B.
错误
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
皮皮学刷刷变学霸
举一反三
【简答题】已知A、B、C三点不共线,且点O满足 OA + OB + OC =0 ,则下列结论正确的是( ) A. OA = 1 3 AB + 2 3 BC B. OA = 2 3 AB + 1 3 BC C. OA =- 1 3 AB - 2 3 BC D. OA =- 2 3 AB - 1 3 BC