Quadratic Functions

Learning tasks

A) Definition
1) Identifying Coefficients from Standard Form	Ex 1 Ex 2 Ex 3 Ex 4
2) Converting to Standard Form	Ex 5 Ex 6 Ex 7
3) Recognizing Quadratic Functions	Ex 8 Ex 9 Ex 10 Ex 11
4) Evaluating Quadratic Functions	Ex 12 Ex 13 Ex 14
B) Graph of a Quadratic Function
5) Plotting Graphs	Ex 15 Ex 16
6) Determining Concavity from the Sign of \(a\)	Ex 17 Ex 18 Ex 19 Ex 20
C) Solving Quadratic Equations
7) Finding Preimages Graphically	Ex 21 Ex 22 Ex 23
8) Finding Preimages Algebraically	Ex 24 Ex 25 Ex 26
9) Applying Quadratic Functions to Real-World Situations	Ex 27 Ex 28 Ex 29

Lesson Summary
Text book

Exercises Correction
A) Definition
    1) Identifying Coefficients from Standard Form Ex 1 Ex 2 Ex 3 Ex 4
    2) Converting to Standard Form Ex 5 Ex 6 Ex 7
    3) Recognizing Quadratic Functions Ex 8 Ex 9 Ex 10 Ex 11
    4) Evaluating Quadratic Functions Ex 12 Ex 13 Ex 14
B) Graph of a Quadratic Function
    5) Plotting Graphs Ex 15 Ex 16
    6) Determining Concavity from the Sign of \(a\) Ex 17 Ex 18 Ex 19 Ex 20
C) Solving Quadratic Equations
    7) Finding Preimages Graphically Ex 21 Ex 22 Ex 23
    8) Finding Preimages Algebraically Ex 24 Ex 25 Ex 26
    9) Applying Quadratic Functions to Real-World Situations Ex 27 Ex 28 Ex 29