r function return value

The figure shows the position of the variable point A along the circumference of the unit circle. When it is at P 1 , Q 1 , R and S making angle q with the x-axis ..

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..

Let S be a sample space associated with a given random experiment. A real valued function X which assigns to each w i S, a unique real number, X( w i ) = x i is called a random variabl..

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

A function is said to be monotonic if it is either increasing or decreasing but not both in a given interval. Consider the function The given function is increasing function on R. Therefore it is a monotonic function in [0,1]. It has it..

The Values of Trigonometric Functions of 90 o and 0 o are: cos90 o = 0, sin90 o = 1, tan90 o = Not defined, sec90 o = Not defined, cot90 o = 0, cosec90 o = 1, cos0 o = 1, sin0 o = 0, here cosec0 o and cot0 o are not defined, sec0 o = 1, tan0 o = ..

What value does R represent? => 2 or 3 5 or 1 1 3 or 8 5..

The concept of limits leads to define and describe continuity and derivative of the function. The continuity of a function has practical as well as theoretical importance. We plot graphs by taking the values generated in the laboratory or collected in the field. We con..

Graph of Exponential Function - For x R, the value of is uniquely defined. For x R, the value of is uniquely defined. of e to one place of decimal is 2.7. The approximate values of the function e x for some of the values..