Ch 4 - Polynomial and Rational Functions

Chapter 4 PDF Resource

pre-calc__h__chapter_4.pdf
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Lecture Notes & Videos

A Brief Introduction to Limits

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

Section 4-1
Polynomial Functions

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

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

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

-----VIDEO: Sketching Polynomial Functions

Section 4-2 (Part 1)
Formal Definition of Asymptotes and Limits

-----HANDOUT: A Formal Introduction to Limits

Section 4-2 (Part 2)
More on Rational Functions: Finding Domain, VA, HA, and Slant/Oblique Asymptotes

-----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

Section 4-4
Polynomial Inequalities

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

Section 4-5
Remainder Thm, Factor Thm, Intermediate Value Thm

-----VIDEO: The Remainder Theorem

-----VIDEO: Using The Factor Theorem

Wake Up and Smell The Functions

Complex #'s

-----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

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Worksheets

Complex Numbers WS

Chapter 4 w/ Cumulative Review WS

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Practice Problems

Practice Questions for Sec 4-1 to 4-4 - NO ANSWER KEY

Practice Questions for Chapter 4 - NO ANSWER KEY

Chapter 4 Practice Questions with ANSWER KEY

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Study Guides

QUIZ Study Guide for Sections 4-1 and Limits with Review

QUIZ Study Guide for Sections 4-1 to 4-4 with Review

TEST Study Guide for Chapter 4 with Cumulative Review

TEST Study Guide for Chapter 4 with Cumulative Review 2020-21