数学有大概一半左右都是JJ，其他的都不太难，补充几题还记得的。

1、点（2，r）在某条直线上，点（r，17）也在这条直线上，问直线斜率是否大于零。(1)某个方程；（2）r=7

补充：我的题目是 点（2，r）在某条直线上，问直线斜率是否大于零 1）点（r，17）也在这条直线上 2）r=7 我选的c

2。前90天的平均降雨量是0.1， 后三十天的平均降雨量是0.05， 问前60的平均降雨量的范围。

3。(a+2b)^2=5^(1/2), （不太确定）问（3^(1/2)a +12^(1/2)b)^2=?

4.  2^100-2^96 的最大质数因子。

5。8个人两个是女的，6个是男的，问取四个人至少一个是女的组合是多少？

6。先给一个概念说，如果在一个图形中任意两点连成一个线段，如果这根线段都包含在图形内，那么这个图形叫XXX。如果给定一个圆心，问一个怎样的圆心角范  围，才能使这个圆心角扩展出的图形是XXX   （类似于这一题，但我没看明白所以随便选的，选项有0<X<90， 90<=X<=180， 0<=X<=180， 0~360， 180~360 可能是这样子吧）。

7。k 和 L 是否垂直，1）K， L与x 的 intercept 的值一样符号相反 2）K与Y的intercept 和K与x 的intercept 相同。

至于verbal考得太差了，就不说什么了。

哦，RC， 我考得都是JJ里的，1）奴隶制度和女权的 2）汽车公司为了improve car sales should improve repair service. 还有两篇不太记得了。我再想想吧

AA

The following appeared as part of a business plan created by the management of the Take Heart Fitness Center.

“After opening the new swimming pool early last summer, Take Heart saw a 12 percent increase in the use of the center by members. Therefore, in order to increase the number of our members and thus our revenues, which depend on membership fees, we should continue to add new recreational facilities in subsequent years: for example, 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 give us a competitive advantage in the health and recreation market.”

AI

“Constant innovation and change within an organization are as likely to damage the organization as they are to improve it.”

Discuss the extent to which you agree or disagree with the opinion stated above. Support your position with reasons and/or examples from your experience, observations, or reading.