标题: 5-14 帝都 放狗狗! [打印本页] 作者: dzz_0611 时间: 2012-5-15 22:00 标题: 5-14 帝都 放狗狗! 1. AwA: AA: Take HeartFitness Center 计划建新的泳池和娱乐设施 The following appeared as part of a business plan created bythe management of the Take Heart Fitness Center. “Afteropening the new swimming pool early last summer, Take Heart saw a 12 percent increasein the use of the center by members. Therefore, in order to increase the numberof our members and thus our revenues, which depend on membership fees, weshould continue to add new recreational facilities in subsequent years: forexample, a multipurpose game room, a tennis court, and a miniature golf course.Being the only center in the area offering this range of activities would giveus a competitive advantage in the health and recreation market.” AI:员工有权保护自己的隐私 Employers should have no right toobtain information about their employees’ health or other aspects of theirpersonal lives without the employees’ permission. 2. 数学: 第3题: 矩形足球场长300宽160,Matt从球场西北侧走到东南侧(图上黑色对角线),另一个人M沿着矩形的长往南走180米,然后再直线走到东南侧(红色部分),求M比Matt多走的距离,省略到十位。 第23题: 有一道说有个长方体,边分别是18,40,2(大概)。说用什么东西装饰12条边,会用到多少材料什么的 补充第27题: 原图如下:宽度width都是一样的,为Z 。求阴影部分的面积,用XYZ表示
第38题的变体题 ANNE 和 c什么开车。 ANNE在中午十二点开过了某州边界,速度为N, C在中午一点开过了该边界,速度为三分之二N,这道题很阴险,问题是:问,他俩相遇的时候,ANNE开了多远? Anne和susan开车,Anne的速度恒定为r, Susan的速度恒定为3/2*r, Anne中午12点过了边界线board,Susan和Anne同方向行驶,Susan中午1点过了board. 问Susan超过Anne的时候,Anne开了多远。 补充新题: 一个人种了3天的花,花的数量the next day is twice times than previous day (是不是2倍不确定了)求 这个人3天种花用的时间的平均值 1) 这个人一共花了A时间种花 2)这个人每天种花用的平均时间,nextday is 5 more than previous day.