HOW TO ANALYZE AND DRAW THE GRAPH ( USI

Draw the graph of y = -x

Draw the graph of y=2^(-x) .

Draw graph of y=sin x

Draw graph of x lt -y

Draw a graph for the following: Is it a linear graph? (ii) Is it a linear graph?

Draw a graph showing the variation of stopping potential with frequency of the incident on a metal plate. How can the value of Planck's constant be determined from this graph?