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Chapter 7 Modelling Growth
[-More Information-] [-Techlabs-] [-Enrichment-] [-Project Links-]
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MORE INFORMATION
To get more background on the Key Concepts of this chapter, type in one of the Key words from the table below into Yahoo Search and click "Search".

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KEY CONCEPTS

KEY WORDS for Yahoo Search

KC7.1 -

"index laws"

KC7.2 -

"model exponential growth"

KC7.3 -

"model exponential decay"

KC7.4 -

"compound interest"

KC7.5 -

"investment"

KC7.6 -

"exponential graphs"

KC7.7 -

"earthquakes","Richter scale", "sound intensity", "decibels"

KC7.8 -

"logarithms"

KC7.9 -

"logarithm laws"

KC7.10 -

"logarithm graphs"

KC7.11 -

"solving exponential equations"

TECHLABS
Although this chapter refers only to Techlab 7.1 and Techlab 7.2, many of the Explorations are Techlabs that require the use of an automatic grapher. Click the button "Grapher" to use the MIC automatic grapher.

  • Techlab 7.1 - Practice finding the equation of exponential graphs (page 7-23) using a java applet

  • Techlab 7.2 - Practice finding the equation of logarithm graphs (page 7-43) using a java applet

ENRICHMENT
There is a reference in this chapter to an enrichment site on the web. This link will take you away from this site. Click the link below. .

  • MIC 7.1 - More on exponential and logarithmic functions (page 7-48).

PROJECT LINKS

Online Mathematics Clubs

General Reference sites Mathematical sites History of Mathematics Secondary Level on-line problem solving sites: