两个正弦函数的最小正周期怎么求?
人气:183 ℃ 时间:2020-02-02 17:56:00
解答
详细点好吗?
推荐
猜你喜欢
- 翻译,老外给的句子.
- 蜘蛛有8条腿,蜻蜓有6条腿和2对翅膀,蝉有6条腿和1对翅膀.已知有这三种小虫21只,共140条腿和24对翅膀.这三种小虫各有多少只?(用假设,或XY)
- m-1=-3n,则3的m次方乘27的n次方等于多少
- Winter vacation comes to the end什么意思
- 加一个新字,要能与下面几个字都组成新的字:生,十,寸,月,禾
- 数学练习题 要求要有递等式 六年级上册
- Can you talk to them and play games with them 可以说talk with them吗
- Bill wants to know_. A.where does she live B.how old are you C.where she lives D.how long does it