Quadratic Functions

Learning tasks

Definition
1) Recognizing Quadratic Functions	Ex 1 Ex 2 Ex 3 Ex 4
2) Calculating \(f(x)\)	Ex 5 Ex 6 Ex 7
Graph
3) Plotting Graphs	Ex 8 Ex 9
4) Determining the Sign of \(a\) from the Graph	Ex 10 Ex 11 Ex 12 Ex 13
Solving \(f(x) \equal y\)
5) Finding \(x\) such that \(f(x) \equal y\) Graphically	Ex 14 Ex 15 Ex 16
6) Finding \(x\) such that \(f(x) \equal y\) Analytically	Ex 17 Ex 18 Ex 19
7) Applying Quadratic Functions to Real-World Situations	Ex 20 Ex 21 Ex 22

Lesson Summary
Text book

Exercises Correction
Definition
    1)  Recognizing Quadratic Functions Ex 1 Ex 2 Ex 3 Ex 4
    2)  Calculating \(f(x)\) Ex 5 Ex 6 Ex 7
Graph
    3)  Plotting Graphs Ex 8 Ex 9
    4)  Determining the Sign of \(a\) from the Graph Ex 10 Ex 11 Ex 12 Ex 13
Solving \(f(x) \equal y\)
    5)  Finding \(x\) such that \(f(x) \equal y\) Graphically Ex 14 Ex 15 Ex 16
    6)  Finding \(x\) such that \(f(x) \equal y\) Analytically Ex 17 Ex 18 Ex 19
    7)  Applying Quadratic Functions to Real-World Situations Ex 20 Ex 21 Ex 22