Ch 1 - Functions
Characteristics and Properties

Properties and characteristics of functions and their inverses, graph functions using transformations, characteristics of piecewise functions.

Essentially this is a review of grade 11 with some added touches.

Check the course calendar for any important dates.

Ms. Havrot: Chapter 1

1.0 - Definitions and Interval Notation

Practice Questions:

CEMC Online # 1-7

Aside - you will not be successful in this course if you struggle with the basics. Mental math, factoring, graphing, transformations and algebraic manipulation (including with fractions) are all skills you must be proficient in at this point. If you are not - get help now. Today. Do it.

1.0 - Interval Notation & Definitions

1.1 - Functions

Reminder of Parent Functions

Practice Questions:

pg. 11 # 1, 2abdf, 3, 4abcef, 6-9, 11, 12

1.1 - Functions

1.2 - Exploring Absolute Value

Practice Questions:

pg. 16 # 1, 2, 3ab, 4ab, 5-8

Optional - Solving f(x) = |x| Extra Questions (worksheet)

Answer to Worksheet Question "K"

1.2 - Exploring Absolute Value

1.3 - Properties of Graphs of Functions

Practice Questions:

pg. 23 # 1-4, 5acdf, 7, 8ab, 9-11, 15

1.3 - Properties of Graphs of Functions

Mid-Chapter Review
(good extra practice)

pg. 28 # 1, 2, 3acd, 4, 5ab, 6-9

1.4 - Sketching Graphs of Functions

Practice Questions:

pg. 35 # 1-3, 5bdf, 7-11, 13, 15

1.4 - Sketching Graphs of Functions

1.5 - Inverse Relations

Practice Questions:

pg. 43 # 1-5, 7-10, 12, 14, 18

1.5 - The Inverse Function

1.6 - Piecewise Functions

Practice Questions:

pg 51 # 1abde, 2-5, 7*, 8, 9, 14

1.6 - Piecewise Functions

Chapter 1 Review

pg. 60 # 3-9, 14, 16
(don't graph 7c)

Ch 1 Review

Chapter 1 Test

Check the course calendar for dates

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Ch 1 - FunctionsCharacteristics and Properties

1.0 - Definitions and Interval Notation

1.1 - Functions

1.4 - Sketching Graphs of Functions

Ch 1 - Functions
Characteristics and Properties