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The cotangent is one of the trigonometric ratios and is defined as cot x = (adjacent side)/(opposite side) for any angle x in a right-angled triangle.
We know that thecosecant functionis the ratio of the hypotenuse and the opposite side in a right-angled triangle. It can also be written as the reciprocal of the sine function. Therefore the domain of trigonometric function cosec x does not contain values where sin x is equal to zero. We...
cosec θ±1/√(1-cos2θ) Cos Calculus For cosine functionf(x)=cos(x), the derivative and the integral will be given as: Derivative of cos(x), f′ (x) = −sin (x) Integral of cos(x), ∫f (x) dx = sin(x) + C) [where C is the constant of integration) ...
Draw the graph of y=sec−1x+cosec−1x View Solution Draw the graph of y=tan(3x). View Solution Draw the graph of y=tan−1x+cot−1x View Solution ARIHANT MATHS ENGLISH-TRIGONOMETRIC FUNCTIONS AND IDENTITIES-Exercise For Session 4 If tanx=-(4)/(3), (3pi)/(2) lt x lt 2...
The sine of an angle is called sine function, denotes by sin x. The ratio of the perpendicular and the hypotenuse of a right-angled triangle is called the sine.
Inverse sine is one of the inverse trigonometric functions of the sine function and it is written as sin-1x and is read as "sin inverse x". Then by the definition of inverse sine, θ = sin-1[ (opposite side) / (hypotenuse) ]