按关键词阅读: 答案 应用 综合 反比例 函数 一次 48 题解 数学 中考 2011 史上最全
1、position-related consumption of civil servants has been swept by finance, consumer, regardless of cost, extravagance and waste in the civil service position-related consumption, abuse, corruption and embezzlement, corruption is important. Then, under the conditions of market economy, how to reform t 。
2、he existing civil duty consumption management, explores a source to prevent and curb the post consumption corruption way, is currently a major issue faced by honest work. Recently, I conducted research on this issue, this problem on some humble opinions. First, the existing public servants duty cons 。
3、umption the main problems seen from the investigation and reasons, in recent years, public servants duty consumption caused by the abuses and not a person of integrity, is one of the major problems in the party in Government, its operation order have a negative effect on the party and Government org 。
4、ans, seriously damaging the image of the party and the Government, undermining the relationship between party and the masses, effect, opening up and economic construction. From I County in recent years of governance situation see, positions consumption in the produced of two not phenomenon rendering 。
5、 four a features: a is positions consumption system lost has due of binding, right is greater than rules, and right is greater than method of phenomenon more highlight;
II is in positions consumption in the Camera Obscura operation, using terms, will positions consumption into has personal consumpti 。
6、on, will corporate points to into personal points to, makes positions consumption in some aspects has into positions enjoy and self-dealing of means;
three is to positions consumption for name, fraud, false impersonator, Trend of negative corruption phenomena such as corruption and misappropriation;
。
7、 four palaces, follow the fashion, rivalries, wasteful, and post consumption became a symbol of showing off their individual capacities. Caused by public servants duty consumption of many two phenomenon in which people reflect the biggest problems are: (a) the official car problems. Mainly in three。
8、aspects: one is the larger buses cost expenditure. According to statistics, until November 2003, XX County township Department bus 159 cars, which department owns the bus 145 vehicles, and showed an increasing trend. Financial expenses cost per bus per year to 35,000 yuan, and in fact every cost up。
9、to 50,000 yuan. Some units also hiring temporary drivers and expenditure on wages and subsidies. Necessary to keep a car, but also dependants, leading to larger expenses. Second, gongchesiyong breed unhealthy tendencies. Some people believe that now some bus drivers use one-third, one-third leading。
10、private one-third used for official purposes. Some public servants, especially leading officials motoring, cars for private purposes, violating the self-discipline regulations, and even lead to traffic accidents. According to statistics from related departments, since 2004, the correct investigation 。
11、 in our County serves nearly 30 cars for private purposes, only the first half of this year, cars for private purposes or【史上最全】2011中考数学真题解析48_一次函数与反比例函数的综合应用(含答案)2011全国中考真题解析120考点汇编一次函数与反比例函数的综合应用一、选择题1. (2011四川凉山 , 12 , 4分)二次函数的图象如图所示 , 反比列函数与正比列函数在同一坐标系内的大致图象是( )第12题OxyOyxAOyxBOyxDOyxC考点:二次函数的图象;正比例函数的图 。
12、象;反比例函数的图象专题:数形结合分析:由已知二次函数yax2bxc的图象开口方向可以知道a的取值范围 , 对称轴可以确定b的取值范围 , 然后就可以确定反比例函数与正比例函数ybx在同一坐标系内的大致图象解答:解:二次函数yax2bxc的图象开口方向向下 , a0 , 对称轴在y轴的左边 , x0 , b0 , 反比例函数的图象在第二四象限 , 正比例函数ybx的图象在第二四象限故选B点评:此题主要考查了从图象上把握有用的条件 , 准确选择数量关系解得a的值 , 简单的图象最少能反映出2个条件:开口向下a0;对称轴的位置即可确定b的值2. (2011青海)一次函数y=2x+1和反比例函数y=的大致图象是()A、B、C、D、考点:反 。
13、比例函数的图象;一次函数的图象 。
分析:根据一次函数的性质 , 判断出直线经过的象限;再根据反比例函数的性质 , 判断出反比例函数所在的象限即可解答:解:根据题意:一次函数y=2x+1的图象过一、二、四象限;反比例函数y=过一、三象限故选:D点评:此题主要考查了一次函数的图象及反比例函数的图象 , 重点是注意y=k1x+b中k1、b及y=中k2的取值3. (2011山东青岛 , 8 , 3分)已知一次函数y1=kx+b与反比例函数y2=在同一直角坐标系中的图象如图所示 , 则当y1y2时 , x的取值范围是()Ax1或0x3B1x0或x3 C1x0Dx3考点:反比例函数与一次函数的交点问题 。
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标题:史上最全|【史上最全】2011中考数学真题解析48_一次函数与反比例函数的综合应用(含答案)