Welcome to Unit 3 - Rational Functions of
Virtual Honors Math 3 & Math 3

Most Daily/ Weekly assignments will be due the next day.

Listed below will be our Daily Agenda Activities for our "class days" of Monday - Friday.
Tuesday or Wednesday Afternoon Office Time (2:30pm - 3:00pm)

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Free Printable Graph Paper

Unit 3 - Rational Functions
Objectives

Students will be able to:

NC.M3.A-SSE.1 Interpret expressions that represent a quantity in terms of its context.

1. Identify and interpret parts of a piecewise, absolute value, polynomial, exponential and rational expressions including terms, factors, coefficients, and exponents.
2. Interpret expressions composed of multiple parts by viewing one or more of their parts as a single entity to give meaning in terms of a context.

NC.M3.A-APR.6 Rewrite simple rational expressions in different forms; write a(x)b(x) in the form q(x) + r(x)b(x), where a(x), b(x), q(x), and r(x) are polynomials with the degree of r(x) less than the degree of b(x).
NC.M3.A-APR.7 Understand the similarities between arithmetic with rational expressions and arithmetic with rational numbers.
a. Add and subtract two rational expressions, a(x) and b(x), where the denominators of both a(x) and b(x) are linear expressions.
b. Multiply and divide two rational expressions.
NC.M3.A-CED.1 Create equations and inequalities in one variable that represent absolute value, polynomial, exponential, and rational relationships and use them to solve problems algebraically and graphically.
NC.M3.A-CED.2 Create and graph equations in two variables to represent absolute value, polynomial, exponential and rational relationships between quantities.
NC.M3.A-REI.2 Solve and interpret one variable rational equations arising from a context, and explain how extraneous solutions may be produced
NC.M3.F-IF.4 Interpret key features of graphs, tables, and verbal descriptions in context to describe functions that arise in applications relating two quantities to include periodicity and discontinuities.
NC.M3.F-IF.7 Analyze piecewise, absolute value, polynomials, exponential, rational, and trigonometric functions (sine and cosine) using different representations to show key features of the graph, by hand in simple cases and using technology for more complicated cases, including: domain and range; intercepts; intervals where the function is increasing, decreasing, positive, or negative; rate of change; relative maximums and minimums; symmetries; end behavior; period; and discontinuities.
NC.M3.F-IF.9 Compare key features of two functions using different representations by comparing properties of two different functions, each with a different representation (symbolically, graphically, numerically in tables, or by verbal description)

Unit 3 Quote: “Every Accomplishment Starts With The Decision To Try." - Gail Devers

Weekly Calendar & Homework

	Oct 11^th	Oct 12^th	Oct 13^th	Oct 14^th	Oct 15^th
Unit 3 Packet PDF ---- Word
Math 3 Topic/Concept	Workday	Rational Word Problems - Number, Coin, & "Work"	*Rational Word Problems - RT = D, Age, & Business/Economics**	Graphing Rational Transformations	Quiz # 2
Week 8				*Khan Academy Class Code* *3rd Period*	Quiz # 2 Link
3rd Period		1. Discuss HW results 2. Fraction Word Problem -Video Clip # 1 3. Coin/Money Problem 4. "Work" Word Problem Video Clip # 2 5. = Verify Set - up = 3 Groups - 3rd	1. Discuss HW results 2. Downstream & Upstream - Video Clip 3. Sample Problems 4. Business Video Clip 5. Document Camera Sample Problems 3rd - Examples 6. Discuss Quiz # 1 results - 3	1. Discuss HW 2. Desmos Discovery Link 3. Jamboard - Graphing Examples 1 - 3 4. 3 Breakout Groups = 3 Problems
	School-net Unit 3 - Due 10/25 ONLINE CODE - KA9TU6 Self - Assessment Survey due Oct 21^st 7 am	Day 7 HW - upload results & Watch Long Division with Polynomials Video	Day 8 HW - upload results	Study Day 9 HW - due Oct 18^th 7am
National Events	October 11 Sausage Pizza Day Online Bank Day Columbus Day	October 12 Savings Day Freethought Day Farmer’s Day Gumbo Day	October 13 Train Your Brain Day Yorkshire Pudding Day Curves Day Emergency Nurse’s Day Bring Your Teddy Bear to - Work.School Stop Bullying Day Fossil Day Take Your Parents To Lunch Day	*October 14* Dessert Day	*October 15* l Shawarma Day Aesthetician Day Cheese Curd Day I Love Lucy Day National White Cane Safety Day Boss’s Day *October 16* Sports Day Dictionary Day Sweetest Day

Begin to study and refresh your memory about the Midterm Exam List of Topics!!!

Midterm Exam Review - list of topics and video review clips:

Fundamental Theorem of Algebra	Long Division with Polynomials	Solving Systems of Equations - Video # 1 Video # 2
Rational Expressions (+ - )	Evaluating Piece-wise Functions - finding x and f(x)	3 Forms of Linear Equations - Point-Slope, Slope-Intercept, & Standard Form
Factoring by Grouping & Factoring Sums & Differences of Perfect Cubes	GCF, Factoring Trinomials, & Factoring Difference of Squares	Graphing Piece-wise Functions
Solving Absolute Value Equations & Inequalities	Rational Expressions (* / )	Work & Rational Word Problems
Transformations with Rational Functions	Increasing & Decreasing Intervals Positive & Negative Intervals	Domain & Range
Graphing Rational Equations - VA, HA, Hole, & Slant	Transformations and Parent Functions	Functions Operations (+ - * /) Composite Functions
Solving Absolute Value Equations by Graphing	Multiplicity, End Behavior, & Polynomial Zeros	Factored Form & Standard Form of Polynomials

Extra Resources:

Factoring Review - Video

Multiplying & Dividing Rational Expressions - Video

Factoring Review, Multiplying /Dividing Rational Expressions - Video Clip # 2 Video Clip # 3

Operations with Polynomials - Video

Adding & Subtracting Rational Expressions - Video

Solving Rational Word Problems - Video # 1

Solving Rational Word Problems - Video # 2

Graphing Reciprocal/Rational Functions - Video

Solving Rational Equations Algebraically & by Graphing - Video

Key Features Part 1 & Part 2 - Video

Review - Video

Extra Math Help - WCPSS K - 12 Mathematics

Keep up the Good Work for this Semester in All of Your Classes!