cosec function and imp. observations

sine function and imp.observations

cosine function and imp.observations

Cot function and imp.observations

tan function and imp.observations

The cosecant function whose period is 4 is

If g is the inverse function of and f'(x) = sin x then prove that g'(x) = cosec (g(x))

If cosec^(-1) (cosec x) and cosec (cosec^(-1) x) are equal function then the maximum range of value of x is

Check whether pairs of function are identical or not ? f(x) = sec (sec^(-1) x) & g(x) = cosec (cosec^(-1) x)

The cosecant; secant and cotangent function is continuous in its domain.

Prove that the function are increasing for the given intervals: f(x)=sec x-csc x,x in(0,(pi)/(2))