Simple functions, function notation, & graphs resources
Quick Reference (6)
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This leaflet reminds students of important conventions associated with graph plotting.
It explains the terms dependent variable and independent variable.(Engineering Maths First Aid Kit 3.2)
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A very useful pictorial representation of a function is the graph. In this leaflet, we remind you of important conventions when plotting a graph.
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A quantity whose value can change is known as a variable. Functions are used to describe the rules which define the ways in which such a change can occur. The purpose of this leaflet is to explain functions and their notation.
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This introductory leaflet explains what is meant by a function, gives functional notation, and some simple examples. (Engineering Maths First Aid Kit 3.1)
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This leaflet explains about how points are plotted on a simple graph. It explains words such as origin, coordinates, axes.