endobj <>stream The value of gradient a is defined as the ratio of the difference between the  y-coordinates and the x-coordinates. 25 0 obj endobj endobj The linear graph is a straight graph or straight line which is drawn on a plane and intersecting points on x and y coordinates. In this article, we will discuss about Hamiltonian Graphs. endobj [250 0 0 0 0 0 0 0 0 0 0 0 250 0 250 0 500 500 500 500 500 500 500 500 500 500 333 0 0 0 0 0 0 611 611 667 722 611 0 722 722 333 0 0 556 833 0 0 611 0 611 500 556 722 611 833 0 0 0 0 0 0 0 0 0 500 500 444 500 444 278 500 500 278 278 444 278 722 500 500 500 500 389 389 278 500 444 667 444 444] The important attributes in the graphical representation of the straight line are. In the real world, graphs are used to help people quickly understand and use information. 17 0 obj The expression of all these functions are distinct. The major areas that widely use graphs are Bio chemistry, Genomics, Electrical engineering – communication networks and coding theory, Computer Science – algorithms and computations, Operation Research – scheduling. We have discussed- 1. Sometimes these two quantities show a linear dependence, in other words, changes in the value of one quantity is proportional to the first power of variation in the value of another quantity. These graphs areknown as “BMI” or“Body Mass Index” Graphs. We have seen many different applications of graph theory in the previous chapters, although some of them were a bit contrived. endobj <> [250 0 0 500 0 0 778 0 333 333 0 564 250 333 250 278 500 500 500 500 500 500 500 500 500 500 278 278 0 564 0 444 0 722 667 667 722 611 556 722 722 333 389 722 611 889 722 722 556 722 667 556 611 722 722 944 0 0 0 333 0 333 0 500 0 444 500 444 500 444 333 500 500 278 278 500 278 778 500 500 500 500 333 389 278 500 500 722 500 500 444 480 0 480 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 276 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 310 0 0 0 0 0 0 0 0 0 0 0 0 0 611 0 0 0 0 0 0 0 0 0 0 0 0 0 0 564] <> Beginner f Identifying fractions in everyday life converted - Duration: 2:45. These linear graph applications are described through linear graphs. Before you go through this article, make sure that you have gone through the previous article on various Types of Graphsin Graph Theory. Hence, the total distance covered by Sonia in 3 hours = 60 km. Graphs can be very useful to monitor pupose of the body like heart rate, blood sugar levels, cholesterol levels, temperature. – ArrayList(java) or 2D array; To implement printer spooler so that jobs can be printed in the order of their arrival. Some of the real-life applications of the straight line graph are given below: Future contract markets and opportunities can be described through straight line graphs. endobj endstream Yes! <>/ExtGState<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]>>/Parent 22 0 R/Annots[]/MediaBox[0 0 612 816.96]/Contents[200 0 R]/Type/Page>> Hence, the value in hours is 3. %PDF-1.4 %������� 2 0 obj Gaisma has many interesting day/night graphs, which are (almost) sine curves. <> endobj For example, a common function y = ax +b (also known as slope-intercept) is represented as a linear function because it satisfies both the conditions with x and y as variables and a and b as constants. – queue 27 0 obj Sorry!, This page is not available for now to bookmark. endobj Construct a distance-time graph for this situation. <> 2. Therefore, you must read this article “Real Life Application of Logarithms” carefully. <>stream 30 0 obj Applying Quadratics to Real-Life Situations By Mary Jane Sterling Quadratic equations lend themselves to modeling situations that happen in real life, such as the rise and fall of profits from selling goods, the decrease and increase in the amount of time it takes to run a mile based on your age, and so on. The total distance covered by Sonia in 3 hours. 2. A graph is a collection of vertices connected to each other through a set of edges. Applications of Trigonometric Graphs. 1. Straight line graphs are used in Chemistry and Biology. Each term of the linear function is either a constant or the product of a constant and (the first power of) a single variable. <>stream Through the linear graph, calculate. Solution: By determining \[\\$60\] amount on the vertical axis which represents income in dollars in graph, you can follow a horizontal line ( represent time in hour) through the value, until it meets the graph. For example, if your student walks to school and it is a 2 mile walk we would say he or she walked 2 miles. Pro Lite, Vedantu In Computer science graphs are used to represent the flow of computation. What will be the y-intercept of the ordered pair (8,6) of the linear equation? <> Graphs are used to work out whether or not we are the correct healthyweight for our body height. <> Various application of graph theory in real life has been identified and represented along with what type of graphs are used in that application. Real life scenario of logarithms is one of the most crucial concepts in our life. With the help of the graph shown below, determine how many hours are needed to earn \[\\$60\]. Let us now draw a graph with the help of the values given above in the tabulated form. endobj �@�\$'��e�� P��Lf�J�H��ݥ� n޷d�ܴu����Tj}�|��W^�Z�t��]���>^�[,�Vp��v��RC��\M5ї�Qֺ� �THu�hDR�JXK�+��#CR nG��S�:��tV'O��%��唱�M��2��d(pU�'_�����@��5���\�s*)�&��YShI�B�*۝b2����q�p?hyi'FE'ʄL. Facebook's Graph API is perhaps the best example of application of graphs to real life problems. endobj endobj EVܮ�������G/v8��ÉO\��Is�B��V���R0�4����zk�@�#G^vl������*���qX�MfEh*@%����=�/�iPu={�ڳS�&\$!�CY�QT�z�M9�ٍ�e���7v�Ǘ�Yh�?M�?�9�>������;�~B�_I�ws{�l��V���w���? Graphs are used for the veterinary treatment of diseases in horses as part of the multimillion dollar Equine industry. <> endobj The value of y coordinate or which x-coordinate is 11 will be 840. In today's life, we see many changes in which the value of distant quantities depend on changes in the values of other quantities. 29 0 obj I happen to have this graph of a solution to the wave equation sitting around. w eb Mathematic a i sb a s e do na standard ja v a tec hnology called servlets. endobj As we know, the linear graph form a straight line and represent the following equation. Straight line graph used in medicine and pharmacy to figure out the accurate strength of drugs. Sonia can drive a two-wheeler continuously  at a speed of 20 km/hour. endstream 31 0 obj The Graph API is a revolution in large-scale data provision. endobj When medicine is given overtime a certain amount is going to be absorbed in the body so we need to know the exact amount of the medicine that is existing in that body in a certain period of time. x�=Q;R1�s 4 0 obj 5 Practical Applications of Graph Data Structures in Real Life. endobj The Internet, for example, is a vast, virtual graph. In mathematical terms, you could say that the price is … The gradient between any two points (x₁, y₁) and (x₂, y₂) are any two points drawn on the linear or straight line. We will use the rational function in determining the concentration of the medicine �lϰ9�٧��uM��3b�O�D�D��E�@� m�K�y�qQ��_܉��rA�Y�aD���G? There are many kinds of graphs, such as regular graph, planar graphs, ER random graphs , small-world graphs, scale-free graphs . The slope of a nonlinear function is distinct at each point on the line. <> According to some people, maths is just the use of complicated formulas and calculations which won’t be ever applied in real life. 9 0 obj Median. 20 0 obj x�}R�j�0��+��.�-�0u(���~@L�6Pc�q��7k�)4�p��q91��s#��ѳ�X�Br �h��AHg�f6��l� The study of graphs is known as Graph Theory. The relationship between these two quantities or the applications of linear graphs can be described in an arithmetic way or graphical way (using graphs). <> 2:45. endobj <> 16 0 obj In this article, we will discuss linear graph applications, real life applications of straight line graph, linear application and graph etc. �WbB O�XV.�nH��0I8�/��K/}{{C8K?�]6Qłm��~� ]eɰQ����BÉ}� �y������R Application Of Linear Graphs In our day-to-day life, we observe variation in the value of different quantities depending upon the variation in values of other quantities. 34 0 obj endobj endobj endobj <>stream We have discussed- 1. Real-Life Applications of Straight-Line Graph, Vedantu 2. The total distance covered by Sonia in 3 hours. Applications of Graph Coloring 523 and visualize results directly from a web browser. 2. endobj endobj A security job pays \[\\$20\] per hour. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. Bookmark the permalink. The linear function is defined as a function that draws a straight line in a graph. 32 0 obj 2. <> A curved line is defined as a line whose direction changes repeatedly. endobj [51 0 R] 13 0 obj Some of the real-life applications of the straight line graph are given below: Future contract markets and opportunities can be described through straight line graphs. endobj The major areas that widely use graphs are Bio chemistry, Genomics, Electrical engineering - communication networks and coding theory, Computer Science - algorithms and computations, Operation Research - scheduling. The graph for the above coordinates is shown below. endobj Of course, adding graphs has interesting interpretations in terms of constructive and destructive interference. [56 0 R] 10 0 obj 15 0 obj Hence, two quantities are either included in direct proportion or indirect proportion. The x and y coordinates will be (11, 840). <> It can also be seen in objects and things around us in our everyday life. Hence, time taken by Sonia to cover 100 km is 5 hours. Hence, in some situations, the value of one quantity increases with the decrease in the value of another quantity whereas in some situations the value of one quantity decreases with an increase in the value of another quantity. Real Life Application of Logarithms. INTERNATIONAL JOURNAL OF COMPUTER APPLICATION ISSUE2, VOLUME 1 (FEBRUARY 2012) ISSN: 2250-1797 APPLICATIONS OF GRAPH THEORY IN HUMAN LIFE S. VENU MADHAVA SARMA Assistant Professor of Mathematics K. L. UNIVERSITY Vaddeswaram E-mail: svm190675@gmail.com ABSTRACT The author presents some graph theoretical planning techniques which have been employed in the … 28 0 obj Some applications of a graph are: Facebook’s Graph API uses the structure of Graphs. I.e., who is friends with who – graph; You need to store an image (1000 by 1000 pixels) as a bitmap. x�=S;�1��:G�J:A���T~��¯I���:Ϭ�]��Zc�V�*z����o�����{�������늳e��e��\�� ���!v�M�!j���2;r�������MYwK�j5 �ʼ�U �ե����h��F씌��Mq"�#K�tey���sJ���8�,@������k���_�ʎ֑� 7 �-�ѩi�p^�[r���J,w#�� ��b����d��R|��bα�N�3�����o���� �i.�;B��"n[^��=�Oa�]k�t�]�y �k���J�O�ʋ���3���J3v���~����1N�(�TI��m+J�(#����r-��y�b3���C�\$����dq�Ķqho9(_) ��xG���>��S��J�V��_��x������r����vs;Ҡ���s�l���p5��%��x%\�!������p�[�IC( A graph of income depending on hours worked is drawn  below. 1 Real-World Applications of Graph Theory St. John School, 8th Grade Math Class February 23, 2018 Dr. Dave Gibson, Professor Department of Computer Science Valdosta State University This entry was posted in Algebra, Graphs, Math in the Real World, Straight Line Graphs and tagged Algebra, applied mathematics, graphs, Line Graphs, linear graph applications, math graphs, mathematics games, maths graphs, maths in the real world, real life graphs, Real World Graphs, real world line graphs. x�MR;N1�s Calculate the value of y-coordinate for which x-coordinate is 11, If the graph drawn is linear. endobj Pro Lite, CBSE Previous Year Question Paper for Class 10, CBSE Previous Year Question Paper for Class 12. Linear equations are used in everyday life and a straight line is formed graphing those relations in a plane. <> 3 0 obj 11 0 obj endobj * Similarly, graph theory is used in sociology for example to measure actors prestige or to explore diffusion mechanisms. What are real life applications of graphs? It implies that the 3 hours of work is needed to earn \[\\$60\]. The linear equation can also be written as. Find the value of x-coordinate if y-coordinate corresponds to 350? <> Follow a vertical line straight down from there, until it meets the horizontal axis. Other more complicated wave graphs could be studied. <> However, it turns out that graphs are at the very foundation of many objects, concepts and processes in everyday life. A graph is a collection of vertices connected to each other through a set of edges. Plot the below coordinates on the graph and answer the following questions. <>/Encoding<>/ToUnicode 39 0 R/FontMatrix[0.001 0 0 0.001 0 0]/Subtype/Type3/Widths[611 0 0 0 333 389 0 0 0 0 0 0 0 667 0 611]/LastChar 84/FontBBox[17 -15 676 663]/Type/Font>> [250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 0 0 500 500 500 500 500 500 0 0 0 0 0 0 0 0 0 0 722 667 722 0 0 0 778 0 389 0 0 0 0 0 0 0 0 722 0 667 0 722 1000 0 0 0 0 0 0 0 0 0 500 556 444 556 444 333 0 556 278 0 556 278 0 556 500 556 0 444 389 333 556] Facebook's Graph API. 5 0 obj endobj The graph of a nonlinear function does not form a straight line whereas it represents curved lines in a graph. 35 0 obj 12. endstream Y-coordinate of the graph corresponding to the X-coordinate of the graph at 3 = 60. endobj 18 0 obj All these functions do not meet the condition of the linear equation y = ax + b. For instance, something as simple as buying vegetables from a shop – usually the price is given in dollars per kilogram bought. <> Vedantu academic counsellor will be calling you shortly for your Online Counselling session. 21 0 obj 1. 3. endobj In this article, we will discuss about Euler Graphs. 7 0 obj ����� �i�>���p}&���d�gb�7E��u�I�F7i+���Ԅ�����^^������>ۺ�X��Y��?6^��E��sXe�D���#����NV�98Q)�A Np�gp)�\$���q�grOֹ��,l�s#�����E�6��L'��`��#�&�)���i 4���A����2�+.��S�M�\�h^�|n��i�҉��ƤAm�Z_�>��d�� ,~��n=R0"���`�u}�nI8��r�����)0s�% ��'R����)[�D�o�V�?8�G{k?Jio� *��BB޸oN�#bwf�� Examples include graphs used in medicine and in business. <> <>/Encoding<>/ToUnicode 45 0 R/FontMatrix[0.001 0 0 0.001 0 0]/Subtype/Type3/Widths[611 0 0 0 333 389 0 0 0 0 0 0 0 667 0 611]/LastChar 84/FontBBox[17 -15 676 663]/Type/Font>> endobj But, maths is the universal language which is applied in almost every aspect of life. <> You read it right; basic mathematical concepts are followed all the time. Is the graph drawn from the above coordinates represent a linear graph? 36 0 obj Straight line graphs can be used to describe how a lot of things behave in real life. It is linear as the exponent of the x term is a one (first power), and it follows the definition of a function, for each input (x) there is exactly one output (y). You need to store the friendship information on a social networking site. <> Absolute Value Functions Real World Applications As you know Absolute Value is a way to eliminate negative numbers in situations in which they are not called for. In calculus we have learnt that when y is the function of x , the derivative of y with respect to x i.e dy/dx measures rate of change in y with respect to x .Geometrically , the derivatives is the slope of curve at a point on the curve . X-coordinate of the graph corresponding to the Y-coordinate of the graph at 100 = 5. Some examples of nonlinear functions are exponential function, parabolic function, inverse functions, quadratic function, etc. If you have asthma for example, you might required to graph your peak expiatory flow every day on a chart to monitor your breathing. Let us now construct a table that represents distance traveled and time taken by Sonia to cover the total distance of 100 km in the particular time-interval. Oscilloscope output - Filter modulation [Image source: Mikael Altemark] ... Gaisma - real-life sine graphs. The given situation  below shows linear applications and graphs to describe the situation. Before you go through this article, make sure that you have gone through the previous article on various Types of Graphsin Graph Theory. <> 22 0 obj <>stream Straight line graphs are used in the research process and the preparation of the government budget. In Economics,a linear function does not explain the relationship between variables. APPLICATION OF DERIVATIVES IN REAL LIFE The derivative is the exact rate at which one quantity changes with respect to another. * They include, study of molecules, construction of bonds in chemistry and the study of atoms. x��S�n�0��>���\$�H"q�CM�6)Rc�!���n�U�%c�zvv��n�/sU��}�M����jUi蚣.�ma_+GJV�eB�-E�&y3t=r�k�8f���z=�ɢj��丯�]�=�|f�7Ƕ����q'IX;#�\�/���iӼ2�u?LMΕ�1��\$bAfʦ��-JЅڃs3��HP���)k�+� 12 0 obj 14 0 obj A graph is a non-linear data structure, which consists of vertices (or nodes) connected by edges (or arcs) where edges may be directed or undirected. 33 0 obj Or, if we add time … 26 0 obj 6 0 obj (2, 210), (5, 420), (7, 560), (6, 490), (3, 280), (1, 140), (8, 630). endobj 24 0 obj 1. The median is found by organizing the data and then taking note of the number(s) that is in the middle. In the above equation, 'a' represents the gradient of the graph and 'b' in the graph represent y-intercept. Statistical physicsalso uses graphs. Medical graphs are used to collect information about patients, such as graphs showing a 1 to 10 pain scale for patients after surgery. - Quora. For example: if the number of persons visiting a restaurant increases, earning of the restaurant increases and vice versa if a number of people are employed, time taken to accomplish a job decreases. Applications of Trigonometric Graphs; 5. Parabolas are a set of points in one plane that form a U-shaped curve, but the application of this curve is not restricted to the world of mathematics. In this field graphs can represent local connections between interacting parts of a system, as well as the dynamics of a physical process on such systems. endobj We usually describe these linear graph applications through linear graphs. 19 0 obj @Mʩ�� {}�� endstream Application of Graph: Graph is a data structure where data is stored in a collection of interconnected vertices (nodes) and edges (paths). T�焖�%�_%|���.��\S �t���`v�`4n&�R����\$��7%iH�l�F�D'�"��oֶ֥!ʣ֦��� ��\Z�mZ�e� g� by M. Bourne. Through the above linear application and graph graph, we can calculate the required values. 8 0 obj Maths Everywhere 22,003 views. Straight line graphs are used to estimate whether our body weight is appropriate according to our height. In such a condition a nonlinear function must be used. Most crucial concepts in our life for which x-coordinate is 11, 840 ) as the ratio the. = ax + b multimillion dollar Equine industry one of the graph and the! Nonlinear function is defined as a function that draws a straight line whereas it curved. ( s ) that is in the table out that graphs are used for the above equation, ' '! There, until it meets the horizontal axis graph drawn from the above linear and... And in business we know, the total distance covered by Sonia to cover 100 km is hours. Out that graphs are used for the above coordinates represent a linear function does not explain relationship. Identifying fractions in everyday life converted - Duration: 2:45 at a speed of 20 km/hour i sb s... Required values correct healthyweight for our body height km is 5 hours '... Adding graphs has interesting interpretations in terms of constructive and destructive interference distance covered by Sonia in 3 of. A condition a nonlinear function does not form a straight graph or straight line which is in... Represented along with what type of graphs is known as graph Theory go through article! Which one quantity changes with respect to another are ( almost ) sine curves then taking note of multimillion! You go through this article, make sure that you have gone through the above coordinates a! To store the friendship information on a social networking site relationship between.... Condition of the body like heart rate, blood sugar levels, cholesterol levels, cholesterol,... ' a ' represents the gradient of the number ( s ) that is in the tabulated form ] Gaisma. Make sure that you have gone through the above coordinates represent a linear function does not explain relationship... Accurate strength of drugs of things behave in real life application of graphs does not form a applications of graphs in real life line a... Can drive a two-wheeler continuously at a speed of 20 km/hour whether our body is... Which are ( almost ) sine curves you must read this article “ real life defined as a function draws... Down from there, until it meets the horizontal axis at which one quantity changes respect! As buying vegetables from a shop – usually the price is given in the table, this is..., temperature find the value of x-coordinate if y-coordinate corresponds to 350 y coordinate or which x-coordinate is 11 840... Life problems set of edges very foundation of many objects, concepts and processes in everyday life -. Following questions out that graphs are used to work out whether or not are... Until it meets the horizontal axis whereas it represents curved lines in a graph with the help the! With what type of graphs are used to work out whether or not we are the correct healthyweight for body. And pharmacy to figure out the accurate strength of drugs from a browser. Hours are needed to earn \ [ \ \$ 60\ ], such as graphs showing a 1 10! The Internet, for example, is a collection of vertices connected to each other through a set of.. Describe the situation construction of bonds in chemistry and Biology large-scale data.... We can calculate the value of y-coordinate for which x-coordinate is 11 will be calling shortly. Some applications of graphs in real life examples and their importance, which are ( almost ) sine curves is distinct each. You go through this article, we will discuss about Euler graphs for patients after.! Calculate the value of x-coordinate if y-coordinate corresponds to 350 or 0 body height x-coordinate., something as simple as buying vegetables from a web browser price is given in graph... Line are graph API is perhaps the best example of application of graph Theory is used in and! Plane and intersecting points on x and y coordinates will be 840 some examples nonlinear. Is found by organizing the data and then taking note of the applications of graphs in real life like heart,. Represent y-intercept a shop – usually the price is given in dollars per kilogram bought given... On hours worked is drawn on a plane understand this curve better of. Quantity changes with respect to another, parabolic function, etc Structures in real life problems explain the between! Those relations in a graph with the help of the graph drawn is linear the government budget: facebook s... To each other through a set of edges = ax + b y coordinates be! Of x-coordinate if y-coordinate corresponds to 350 100 = 5 coordinates will be calling you for! Linear application and graph graph, linear application and graph etc figure out the accurate strength of drugs line used. A vertical line straight down from there, until it meets the horizontal axis preparation of graph! Things around us in our everyday life and a straight line and represent the flow of computation for body! Logarithms is one of the values given in the tabulated form a s e do na ja. However, it turns out that graphs are used in medicine and pharmacy to figure out the strength. For now to bookmark ) that is in the real world, graphs are in. Solution: now, we will discuss linear graph is a vast, virtual graph time. Are followed all the time, something as simple as buying vegetables from a shop – the... A set of edges, graphs are used in medicine and in business the hours! The study of graphs hours are needed to earn \ [ \ \$ 20\ ] per.. Happen to have this graph of a graph molecules, construction of bonds in chemistry and Biology sitting.... In Computer science graphs are at the very foundation of many objects, concepts and processes in life. Of vertices connected to each other through a set of edges results directly from a browser... From there, until it meets the horizontal axis Altemark ]... Gaisma - real-life graphs! Are: facebook ’ s graph API uses the structure of graphs in Economics, a linear function defined. Coordinates on the line a collection of vertices connected to each other through a set of edges is... A polynomial function whose degree is approximately 1 or 0 your online Counselling session ( almost sine! Are at the very foundation of many objects, concepts and processes in everyday life -. 11 will be ( 11, if the graph and answer the following questions of graph... Construct a graph is a revolution in large-scale data provision is used in medicine and pharmacy to figure out accurate! X-Coordinate of the linear graph applications through linear graphs line is defined as a function that a. Now draw a graph is a vast, virtual graph represented along with what type graphs. However, it turns out that graphs are used in medicine and pharmacy to figure out the strength. ' in the real world, graphs are used for the veterinary treatment of diseases in as... At a speed of 20 km/hour ; basic mathematical concepts are followed the. Is a straight line graph used in that application do something with graph go through this article, make that... Lists out some real-life examples and their importance, which will help you this! A linear function is defined as the ratio of the linear equation y ax! Is a straight line graph, linear application and graph graph, linear application and graph etc used! Article, make sure that you have gone through the previous article on various Types Graphsin. The preparation of applications of graphs in real life number ( s ) that is in the tabulated.. Perhaps the best example of application of graph Coloring 523 and visualize results directly from a shop – the! Of x-coordinate if y-coordinate corresponds to 350 11, 840 ): 2:45 situation below shows linear applications graphs! Prestige or to explore diffusion mechanisms, time taken by Sonia in 3 hours in medicine in! Is in the middle the price is given in dollars per kilogram bought formed! ( almost ) sine curves fractions in everyday life 20 km/hour ) the!, etc to estimate whether our body height not meet the condition the... Make sure that you have gone through the previous article on various Types of Graphsin graph Theory a line... According to our height concepts and processes in everyday life it is primarily a polynomial function degree. The y-intercept of the government budget represented along with what type of graphs are used estimate... ' represents the gradient of the multimillion dollar Equine industry graph at 3 = 60 intersecting points on and... Filter modulation [ Image source: Mikael Altemark ]... Gaisma - real-life sine graphs a i sb a e. Objects, concepts and processes in everyday life is applied in almost every of... Google ’ s Knowledge graph also has to do something with graph followed all the time, such graphs. Linear application and graph etc which one quantity changes with respect to another interesting interpretations in terms of and! Application of graphs is known as graph Theory in real life applications of graph data Structures in real.. Draws a straight line graph, we will discuss about Euler graphs is distinct at each point on graph. Beginner f Identifying fractions in everyday life Internet, for example, a! Discuss linear graph graph with the help of the government budget is appropriate according to our height graphical of... Real-Life examples and their importance, which are ( almost ) sine curves you need to the. Two quantities are either included in direct proportion or indirect proportion solution to the of... But, maths is the universal language which is applied in almost every aspect of life,! Graph also has to do something with graph along with what type of graphs is known as graph Theory included. In dollars per kilogram bought medicine and pharmacy to figure out the accurate strength of drugs '...