保研保上了,结果GMAT考砸( 数学50)了。考虑是否再考一次。但不管怎样,还是先写点JJ吧。 AA: disband volunteer ambulance service, use commercial ambulance AI: Job security and salary should be determined by employee's performance, rather than the years of service 数学 1、整数n, f(n)表示n除以k后得到的余数,问k是否大于10? (1)f(k+32)=8 (2) f(k+42)=6 2、(有图)以原点、(6,0),(0,4)组成的三角形被y=c的直线截成面积相同的两部分,问c=? 3、X and Y are two positive integer, y=(x-9)^0.5, what is the value of Y? (1) X>8 (2)Y>1 4、f(x)=(x^2)(1-x)^2, f(1-x)=? A: f(x) B... 5、If a man had earned $14,000 more in June, the pay for June would be twice as much as May. Was the pay for June greater than May? (1) (2) He earned more than 12,000 in June. 6、一组连续的正整数,最小的是3,问有几个数? (1)the average mean is 6 (2)the range = average mean 7、科学家在研究一群侯鸟geese,30%male。During the scientific experiment some geese migrated, and 20% of them were male. 问, what is the ratio of the migrating rate for male geese to the migrating rate for feel male geese? 题目给了个公式 the migrating rate for a certain sex=the number of geese of that sex which migrated during the experiment/ the total number of geese of that sex 8、n=101~150, 1/n的和在什么范围之内? 其中一个选项是1/3~1/2 9、X>-1, 1/X^2 + 1/(X^2-4)=0, X的范围? A: -1~0 B: 0~1 C: 1~2 D... 10。。。后面有些题目太简单了。。。 语文考得是在太烂了,是在不好意思了~~~ 哎,同志们说,我还要不要再考呀?虽然近两年是不会出去了,但毕业之后还是很想出去的~~~ 另外,那个显示器是放在横倒的主机上的,抬头看着好累!还是可以调椅子高度的? |