A12b – Graphs of exponential functions

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Prerequisites
Plotting graphs using a table of values is a helpful skill for this lesson. This is covered in: The Gamma exercise and subsequent slides assume knowledge of index laws, transformations of functions, and arithmetic with decimals. These are covered in:

Graphs of exponential functions

Teacher resources

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  • Slides in PDF (one slide per page, suitable for importing into IWB software)

Links to past exam questions

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Interactive GeoGebra activity: graphs of exponential functions

Move the sliders to change the equation of the exponential curve and to see what the effects of the changes are.
In the real world

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