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Sin 18 degrees is the value of sine trigonometric function for an angle equal to 18 degrees. Understand methods to find the value of sin 18 degrees with examples and FAQs.
Usingtrigonometry formula, the value of cos 3° can be given in terms of other trigonometric functions as: ±√(1-sin²(3°)) ± 1/√(1 + tan²(3°)) ± cot 3°/√(1 + cot²(3°)) ±√(cosec²(3°) - 1)/cosec 3° ...
√we know that cosec(θ) is ratio of the hypotenuse to the side opposite to angle to θ, in a right angletriangle.Step 2Since hypotenuse is always greater than or equal to other sides, this ratio will always be greater thanor equal to 1.Step 3Therefore the statement Value of cosec(θ...
Find the value of (1+tan^(2)theta)/(1+cot^(2)theta) 01:50 (1 - cos^(2)theta)cot^(2)theta 00:55 (Sec^2 θ − 1) (Cosec^2 θ − 1) = 02:07 Write the value of "cosec"^(2)theta(1+costheta)(1-costheta). 01:34 (5)/(cot^(2)theta) - (5)/(cos^(2) theta...
Answer to: What is the value of cosec(cot^{-1} 3)? By signing up, you'll get thousands of step-by-step solutions to your homework questions. You...
Question: If {eq}f(x) = \cos \pi x {/eq}, find the exact value of a such that {eq}\frac{(f(1) - f(-1))}{1 - ( - 1)} = \cos a. {/eq} Evaluating the values: Here we given the equation and we have to evaluate the value of a by puttin...
THE MEASUREMENT OF THE DIAMETERS OF ERYTHROCYTES. —VII. ON THE VALUE OF k IN THE DIFFRACTION EQUATION d = k cosec σ, WITH SPECIAL REFERENCE TO THE SCATTER OF THE RED-CELL POPULATIONCell WallArabidopsisAsteraceaePlant ProteinsRNA Interference...
The value of (cos9∘+sin81∘)(sec9∘+cosec81∘)sin56∘sec34∘+cos25∘cosec65∘ is: (cos9∘+sin81∘)(sec9∘+cosec81∘)sin56∘sec34∘+cos25∘cosec65∘ का मान है: View Solution The value cosec (67∘+θ)−sec(23∘−θ)+cos15...
1/cosec 50° ☛ Also check:trigonometry table How to Find the Value of Sin 50 Degrees? The value of sin 50 degrees can be calculated by constructing anangleof 50° with thex-axis, and then finding the coordinates of the corresponding point (0.6428, 0.766) on theunit circle. The value...