What is the value of {eq}\displaystyle \sin 37 ^\circ 34' {/eq} to four decimal places?Sine FunctionIn trigonometry, the sine function can be thought of as the ratio of the opposite and hypotenuse sides in a right triangle (relative to the acute angle)Answer and Explanation: We ar...
Sine:The coordinates of a position vector on a plane are used in order to find the direction of the vector. In this process trigonometric ratios are used, in case of use the sine, the following formula is applied: {eq}\sin \theta=\frac{opposite\:leg}{h...
百度试题 结果1 题目What is the period of the sine function? A. π B. 2π C. 3π D. 4π 相关知识点: 试题来源: 解析 B。解析:文章中明确提到 The sine function has a period of 2π.。反馈 收藏
Value of sin 18 Q.The value ofsin78∘−sin18+cos132∘is Q.Find the value : sin78∘−sin18∘+sin30∘−sin42∘ Q.Find the value ofsin18∘cosec54∘cosec36∘sec72∘cos54∘cos
Sine and cosine functions are closely related and can be understood through the unit circle, where the value of sine is the y-coordinate of a point on the circle, while cosine is the x-coordinate. This relationship highlights how the two functions complement each other and are integral to un...
NCERT solutions for CBSE and other state boards is a key requirement for students. Doubtnut helps with homework, doubts and solutions to all the questions. It has helped students get under AIR 100 in NEET & IIT JEE. Get PDF and video solutions of IIT-JEE Mains & Advanced previous year pap...
Inverse Sine Function: Definition The inverse sine function is basically the inverse of the basic trigonometric sine function whereas it reverses the process in which it determines an angle with respect to the ratio of the length of the given opposite side and hypoten...
Right triangles are nice and neat, well-behaved, with their side lengths obeying the Pythagorean Theorem; namely, for any right triangle, the lengths of its sides a, b and c, where c is the longest of the three sides, it is always true that a2 + b2 = c2. For any two right triangl...
What is the graph of one cycle of a sine curve with amplitude 2, period 4π, and a 0? Using the form y = a sin b 日, what is an equation for the sine curve? 相关知识点: 试题来源: 解析 One period= yn amplitude:2 azo so a=2 Period 4r and 4π=(2π)/bsob=1/2一 k T ...
The period of the sine function is 2π, which means the value of the function is the same every 2π units.