Parent+Graphs

Summary Sections 1.6 is an introduction to functions and parent graphs. Section 1.7 explains the transformation of graphs including horizontal and vertical shifts and reflections. Section 1.8 teaches you how to combine functions with addition, subtraction, multiplication, and division to form a new function. Section 1.9 teaches you how to find inverses of functions using the horizontal line test and checking to make sure the functions are one-to-one. Section 1.10 begins a new lesson of direct, inverse, and joint variation which includes the equations for each and using least square regression with the sum of square differences. || || o   Identify and graph linear functions o Parent graphs and transformations o Combine functions using addition, subtraction, multiplication & division o Use the composition of functions for real-life problems o Find inverses of functions algebraically and using the Horizontal Line Test o Use math models to estimate and predict data o Write models for direct, inverse, and joint variation o Using a calculator to find the equation of a least squares regression line && To build on our pre-calculus bridge, which will take us to the other side of the world, the world of calculus, of endless possibilities, and filled with lifelong skills ||
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 * ~ Click [|Here] to find out more about precalculus and how this bridge relates
 * ~ **Objectives**
 * ~ =Table of Content=

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 * ~ [[image:linear_graphs.png width="950" height="579"]] ||
 * ~ [[file:Parent Graphs.pptx]] ||
 * ~ [[image:equation_table.png width="309" height="303"]]

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 * ~ [[file:Transformations.ppt]] ||
 * ~ For practice on graph tranformations click [|here]. ||