What is sin(cos(x))? Trigonometric Functions: Trigonometry is the branch of mathematics which are used widely in many real life calculations, specially in construction purposes. The functions used relate the angle to numerical values sinx and cosx are functions in trigonometry which are rel...
百度试题 结果1 题目【题目】What=IsinθcosθcosθcosθA. toB. forC. in 相关知识点: 试题来源: 解析 【解析】本题考查介词的辨析.A.to到,去B.for为了,对于,表示目的.C.in在...里面.根据不完全句子推测空格处应该表示目的,故选:B
there are various other sine identities. the values of other trigonometric functions in terms of sine are also given below which are extremely useful for solving various types of questions. other trigonometric functions in terms of sine function trigonometric functions represented as sine cos θ \...
板鼓在曲牌里的作用是负责指挥（ ），以及减弱渐强的指挥领奏。
百度试题 结果1 题目A)1.你想让对方猜猜盒子里是什么,可以说A. What'sinthelete°cosg 相关知识点: 试题来源: 解析 答案见上
What is sin(19pi/12)? What is sin(pi/3)? What is cos^2(30)? What is y if y^(4x) = 12? What is y if (5^(11))/(5^y) = 5^4? What is 0.166667? What is an epicycle? What is sin(22.5)? What is \frac{2}{3} of 435?
Sine (sin) and cosine (cos) are fundamental trigonometric functions that play a vital role in various areas of mathematics, physics, and engineering. The sine of an angle in a right-angled triangle is defined as the ratio of the length of the side opposite the angle to the length of the...
百度试题 结果1 题目What is cos(90°−A) expressed in terms of a function ofA? 相关知识点: 试题来源: 解析 sinA sinA
In trigonometry, cos(a - b) is one of the important trigonometric identities, that finds application in finding the value of the cosine trigonometric function for the difference of angles. The expansion of cos (a - b) helps in representing the cos of a compound angle in terms of trigonometr...
Trigonometry can feel like quite an abstract subject. Arcane terms like “sin” and “cos” just don’t seem to correspond to anything in reality, and it’s hard to get a grasp on them as concepts. The unit circle helps substantially with this, offering a straightforward explanation of wha...