Construct a bar graph

The following data gives the number (in thousands) of applicants registered with an Employment Exchange during, 1995-2000: year, 1995, 1996, 1997, 1998, 1999, 2000 No. of application (Registered (in Thousand), 18, 20, 24, 28, 30, 34 Construct a bar graph to represent the above data.

The production of saleable steel in some of the steel plants of our country during 1999 is given below: Plant,Bhilai,Durgapur,Rourkela, Bokaro Production (in thousand tonnes),160 ,80,200,150 construct a bar graph to represent the above data on a graph paper by using the scale 1big divisions = 20 thousand and tonnes.

Construction of graphs

Construct the graph for f(x)=x+(1)/(x) .

Construct the graph of the following functions.y=(|x+1|-|x-1|)/(2)

Construct the graph for f(x)=(x^(2)-1)/(x^(2)+1) .

Construct the graph for f(x)=(1)/(1+e^(1//x)) .

Construction of Bar graphs on Graph paper

The daily maximum and minimum temperature of a city during one week in the month a April is given below. Construct a double bar graph using this data

The length of longer diagonal of the parallelogram constructed an 5bar(a)+2bar(b) and bar(a)-3bar(b) as sides if it is given |bar(a)|=2sqrt(2) , |bar(b)|=3 and (bar(a),bar(b))=pi/4 is