Draw the graph of the function `F(x) =x^(2)` and write its domain and range ?

Define an identity function . Draw the graph of identify function and write Domain and Ranges ?

Draw the graph of the signum function write its domain and range.

Define a modulus function.If the function f:R rarr R is defined by f(x) =|x| ,draw the graph of the function .Write the domain and range of f.(R is the set of real numbers).

The range of the function f(x)=sqrt(9-x^(2)) is

The range of the function f(x) = sqrt(9-x^(2))

Define constant function.Draw the graph of constant function.Write the domain and range of the function.

The domain of the function f(x) = tan 3x is

Write the range of the function y=sec^(-1)x .

Define greatest integer function .Draw its graph ,write its domain and range ?

The domain of the function f(x) = cot 5x is