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COLE'S WORLD OF MATHEMATICS
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COLE'S WORLD OF MATHEMATICS
Ch 2 - Polynomial & Rational Functions
Chapter 2 PDF Resource
pre-calc__r__chapter_2.pdf
File Size: 8444 kb
File Type: pdf
Download File


Lecture Notes & Videos
Section 2-1
Complex Numbers & Simplifying Square Roots

-----VIDEO: Examples dealing with Complex #'s

-----VIDEO: Simplifying Square Roots with Negative Numbers

-----VIDEO: Using the TI-84 Plus CE When Working with Complex Numbers

-----REVIEW: Complex Numbers WS with Answers

Section 2-2
Short-Cut Graphing for Parabolas and Applications of Quadratics

Short-Cut Graphing for Parabolas Handout

-----VIDEO: Short-Cut Graphing Trick for Parabolas

Section 2-3 (Day 1)
Introduction to Polynomial Functions

-----VIDEO: Polynomial Functions: Part 1 of 3

-----VIDEO: Polynomial Functions: Part 2 of 3

-----VIDEO: Polynomial Functions: Part 3 of 3

Section 2-3 (Day 2)
More on Polynomial Functions

-----VIDEO: Sketching Polynomial Functions

-----VIDEO: Intermediate Value Theorem

Section 2-4
Dividing Polynomials & Synthetic Division including the Remainder Theorem & Factor Theorem

-----VIDEO: The Remainder Theorem

-----VIDEO: Using The Factor Theorem

Section 2-5
Roots of Polynomial Functions, Rational Root Theorem, Descartes' Rule of Signs

-----VIDEO: Introduction to Zeros of a Polynomial Function and Rational Root Theorem

-----VIDEO: Factoring Using the Rational Root Theorem

-----VIDEO: Descartes' Rule of Signs

Section 2-6 (Day 1)
Rational Functions

-----VIDEO: Finding Horizontal, Vertical, and Slant Asymptotes for Rational Functions

-----VIDEO: Finding the Roots and Vertical Asymptotes of Rational Functions

-----VIDEO: Finding the Excluded Values of Rational Functions

-----VIDEO: A Brief Introduction to Limits

Section 2-6 (Day 2)
More on Rational Functions

-----VIDEO: Finding Horizontal, Vertical, and Slant Asymptotes for Rational Functions

-----VIDEO: Sketching Rational Functions

Section 2-7
Polynomial and Rational Inequalities

-----VIDEO: Solving Rational Inequalities using Interval Notation

Section 2-8
Direct and Inverse Variation with A System of Equations Investment Problem

-----VIDEO: Direct and Inverse Variation w/ Modeling

Worksheets
Sec 2-1 to 2-6 w/Review WS

Chapter 2 Cumulative Review WS

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