Toggle navigation
首页
模考
答疑
LUXU题
资料下载
课程
联系客服
注册
登录
BOOSTGRE题库
×
您还没有登录,登录以后才可以查看答疑和进行提问。
试题详情
A rectangle is drawn in a standard xy-coordinate plane. If the sides of the rectangle are not parallel to the axes, what is the product of the slope of the four sides?
A、-1
B、0
C、1
D、2
E、It cannot be determined from the information given.
答案:C
专业教师答疑
最新
提问
×
Close
还没有人问到这里。
提问
问个问题
我想问:
提问
答疑小程序
最热提问
Text Completion
Although antimatter has_____existence in our local......
Reading Comprehension
the author refers to "smokers" (line 26) most prob......
Sentence Equivalence
The brain has become, for many people, _____ the b......
Text Completion
Physicists’ opinions diverge on whether the unex......
Text Completion
If you follow your intuition, you will more often ......
Sentence Equivalence
Because they had expected the spacecraft Voyager 2......
Numeric Entry
The average (arithmetic mean) of the 11 numbers in......
Problem Solving
In triangle DEF, the measure of angle D is 25°. a......