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    "This is the "teacher's guide" book in Kenny Felder's "Advanced Algebra II" series. This text was created with a focus on 'doing' and 'understanding' algebra concepts rather than simply hearing […]"

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Introduction

Module by: Kenny M. Felder. E-mail the author

Summary: Felder Algebra 2 Teacher's Guide introduction to chapter on modeling data with functions.

This unit is really three different topics, joined together by a somewhat weak thread.

The first topic is direct and inverse variation. The second topic is finding a parabola that fits any three given points. The third topic is regression on a calculator.

The weak thread that connects them is that they all involve starting with data, and finding a function that models that data. (At least, the latter topics are clearly about that, and the first topic is about that if you approach it the way I do…)

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