graph of: x ---> e(-x)

Which of the following represents piecewise function f(x) = |x| if x ≤ 0 = e x for x > 0 => Graph A or Graph B or Graph C or None of these..

Now let us construct the graph of y = sinx from x = 0 o to 360 o . The following table is readily constructed for intervals of 30 o . Plotting the points and drawing a smooth curve through them we have the curve as shown in figur..

From the figure it is evident that the curve repeats itself every 360 o or 2 p . This fact is expressed by saying that the function has a period of 360 o or 2 p . In symbols we write sin (x + n.360 o ) or sin (x + 2n p ), sinx = sin (x + n.360 o ) = sin (x..

(ii) tan 2x..

Which among the following are the coordinates of the vertex of the graph of y = - x 2 + 8 x - 5? => (11, 4) or (4, 1) or (11, - 4) or (4, 11)..

Find the axis of symmetry of the graph of y = 3 x 2 + 2 x + 1. => x = - 1 3 or x = 1 3 or x = - 3 or y = - 1 3..

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 value..

A car rental company gives cars on rent on hourly basis. The cost of hiring is a base fee of $12 plus $1.50 per hour. Which graph represents the total cost of hiring a car? [Let the number of hours be x and the total cost be y .] => Graph 3 or Graph..

A( x ) = k x e x is the area of the cross section perpendicular to x -axis of a solid where x is the distance of the cross section from the origin. If the volume of the solid bounded between the planes x = 0, x..

E.M.F. or Cell Potential of a Cell - The electrochemical cell consists of two half cells where one of the half-cell has a higher value of reduction potential as compared to the other. As a result of this potential difference, there is a flow of electrons from the electrode with a lower re..