But how to find period of sin(f(x))sin(f(x)) where period of f(x)=6πf(x)=6π? Same like this, I stuck on sin(sin(x/3))sin(sin(x/3)). Please help me, I'm trying to solve it since yesterday but I'm still unable to figure it out. trigonometry periodic-fu...
So the area of a square bounding the unit circle is also (2r)2=4. The Attempt at a Solution I tried drawing out what the area under the curve of sin(x) means, focusing on the first quarter of the unit circle (so, from 0 to pi/2, which is 1/4 the period of ...
Period of a Sine Function: The sine function, being a periodic function, has period as one of its most important characteristics. The period of a sine function of the form {eq}y=a\sin(bx-c) {/eq} is given by the following formula: $$\text{Period}=\dfrac{2\pi}{|b|} $$...
For y = sin(nx) n = frequency of the function. Period = 1/n. Now n = 4 therefore period = 1/4 = 0.25 that is 0.25 of 360 degree = 90 degree. The correct wer is B not 90degrees For sine function i.e. f(x)=sinx the period is 360 degree...
百度试题 结果1 题目What is the period ofy=sinx? 相关知识点: 试题来源: 解析 2π or 360° 2π or 360°
python sinz的泰勒级展开 码流 三角函数 软件开发 转载 云端创新梦想家 8月前 63阅读 正切函数Java 正切函数的周期 三角函数分为六种类型1.正弦函数y=sinx性质: x∈R -1<y<1 有界函数,即在-1和1之间活动周期性为T=2π,2π为一个周期,N个周期组成了连续性 奇偶性 奇函数注:奇函数远点对称,偶函数y轴...
1. A qualitative analysis of a nonlinear equation of d2x/dt2 = - (sinx - α sin2x) is shown, its various or-bit graphs and properties of the periodic map in closed orbits are proved. 通过对非线性方程d~2x/dt~2=-(sinx-sin2x)的定性分析,得出其各种轨道图形及闭轨的周期映射性质。2....
来自 掌桥科研 喜欢 0 阅读量: 37 作者: 邹晴霞,王安,朱一心 展开 摘要: 从群论的角度给出周期函数的等价定义.对任意给定的非循环群G((∈)R),构造出以G为周期集的无最小正周期的周期函数.讨论无最小正周期的周期函数...
比如, 高一英语的第一单元是“Friendship”, 这个题材十分贴近学生的生活, 在课堂上我把学生分成若干合作学习小组, 让他们讨论W arm ing-up中的问题, 同时还设置多个让他们特别感兴趣的话题:“D escribe one ofyourbestfriends”让他们讨论, 鼓励他们大胆地说英语。学生在学习过程中, 不可能不犯错误, 如果学生犯...
Sofar,theyhaveplantedthousandsoftrees.到目前为止,他们已经栽了数以千棵树 了。 但是,如果thousand前面有数字,就用:数字+thousand,不管是几千都不加s。 如:threethousand三千 ·threequarters四分之三 Threequartersofthestudentshavebeentoanamusementpark.四分之三的学生去过游 乐园。 ·whether...or...无论…...