Engineering Math

Increasing, Decreasing and Constant Functions

Previously you learned about functions, graph of functions. In this lesson, you will learn about some function types such as increasing functions, decreasing functions and constant functions. These concepts are explained with examples and graphs of the specific functions where ever necessary. Increasing, Decreasing and Constant Functions Functions are increasing, decreasing and constant when you …

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In the previous lesson, you learned about Cartesian coordinate system, graph of equations and linear equations. These are prerequisites to learn about function in this lesson. A function is a relation between two sets – set A and set B, where each element of set A is related to exactly one element of set B. …

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