circular functions math

A function f : A B is said to be an odd function if f(x) = - f(-x) for all x A The domain and range of f depends on the definition of the function. Examples of odd function are y = sinx, y = x 3 , y = ta..

A function f : A g B is said to be a constant function, if ..

Inverse functions are sin - 1 x, cos - 1 x, tan - 1 x etc. The graph of these functions have been done in class X..

A relation becomes a function only if _______. => for two inputs there is exactly one output or for every input, there are fixed number of outputs or for every input there are two outputs or for every input there is exactly one output..

Logarithmic function is f (x) = log x. Its graph i..

Let f : A g B and g : B g C be two functions. Let h: A g C be function such that h(x) = g(f(x)) h is called the composite of f and g, denoted by h = g o f. i.e., (g o f) (x) = g (f(x..

f : R R such that f(x) = |x|, is called the modulus function or absolute value function. Domain = R ..

If 'f ' is a function and x is an element in the domain of f, then image f(x) of x under f is called the value of 'f ' at..

i) A function f(x) is said to be even if f(-x) = f(x). ii) A function f(x) is said to be odd if f(-x) = -f(x..

Functions Animation..