皮皮学，免费搜题
登录
搜题
【简答题】
设曲线C的参数方程为 (t为参数)，若以直角坐标系的原点为极点，x轴的正半轴为极轴建立极坐标系，则曲线C的极坐标方程为_______________．
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】-You are so confident, and you sometimes might_________ someone else around you. -I agree with you. I often made them angry before. [ ]
A.
annoy
B.
bothered
C.
troubles
D.
annoyed
【判断题】If you completely agree with the other, you can say “I agree with you up to a point.”
A.
正确
B.
错误
【单选题】______ I agree with you up to a point, I cannot agree with you as a whole.
A.
When
B.
After
C.
As
D.
While
【简答题】A love of reading in all our people is encouraged to build ____9___ (书香社会).
【判断题】If you partly agree with someone, you can say “I agree with you in part, but...” ( )
A.
正确
B.
错误
【单选题】If you have worked hard ____________________, you won’t have to sit up all night (熬夜) before the exam.
A.
round the corner
B.
after all
C.
at other times
相关题目：
参考解析：
知识点：
题目纠错 0
发布
