graphs linear introduction

We are already familiar with graphical reorientation of linear equations and inequations. This chapter describes the application of linear equations and inequations in solving different kinds of practical problems. Let us consider few examples to understand what we mean by ..

The mathematical models which tells to optimise (minimize or maximise) the objective function Z subject to certain condition on the variables is called a Linear programming problem (LPP). During World War II, the military managements in the U.K and the USA engaged a team of s..

Polymers are macro-sized molecules of relatively high molecular mass, which find extensive use in our daily life. Polymers are large but single chain-like molecules in which the repeating unit derived from small molecules called monomers are covalently linked. Structurally, they are characterized b..

. At the nodes, lateral appendages called leaves arise. The leaves are green in colour. Also seen at the nodes are structures called branches and flowers. The branches also produce leaves and flowers. Flowers are the reproductive structures. The tip of the stem usually has a terminal bud which brin..

Find the linear function for the graph. => f ( x ) = ( - 3 2 ) x + 10 or f ( x ) = ( - 3 2 ) x +12 or f ( x ) = ( - 3 2 ) x + 11 or None of the above..

Re-write the given equation expressing one term in terms of the other..

Which of the following linear systems matches with the linear system in the graph? => 3 y = -2, y = 1 or 3 y = 2 x , y = - x - 1 or 3 y = 2 x , y = x - 1 or None of the above..

Which of the following is the graph of a linear system of constraints? => the feasible region or the constraint region or the linear graph or the linear region..

Which of the following is the graph of a linear system of constraints? => The linear graph or The linear region or The feasible region or The constraint region..

Identify the graph that could be modeled with a linear model. => Both Graph 1 and Graph 2 or Graph 4 or Graph 3 or All..