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Algebra 3

Quiz - Functions

11/26/2024

 
Quiz - Functions

Notes
none

Assignment
none


Review for Quiz - Functions

11/25/2024

 
Review for Quiz - Functions

Notes
- examples shown in class only

Assignment
none


Section 8.3  Function Operations and Zeros

11/22/2024

 
Section 8.3  Function Operations and Zeros
Assignment
​none

Section 8.2  Composite Functions

11/21/2024

 
Section 8.2  Composite Functions
Assignment
none

Videos
- Sum of functions
- Difference of functions
- Product of functions
- Quotient of functions
- Evaluating a function
- Evaluating composite functions

Online Practice
- Evaluating composite functions

No Class

11/20/2024

 
No Class

Notes
none

Assignment
none


Continuation of Section 8.1  Functions

11/19/2024

 
Continuation of Section 8.1  Functions
Assignment
none

​Videos
- What is a function
- Difference between equations and
​functions

- Function example problems
- Understanding function notation -
​example 1

- Understanding function notation -
​example 2

- Understanding function notation -
​example 3

- Testing if a relation is a function
- Graphical relations and functions
- Domain and range of a function
​given a formula

- More Domain and range of a
​function

Section 8.1  Functions

11/18/2024

 
Section 8.1  Functions
{to be continued}

Assignment
none

​Videos
- What is a function
- Difference between equations and
​functions

- Function example problems
- Understanding function notation -
​example 1

- Understanding function notation -
​example 2

- Understanding function notation -
​example 3

- Testing if a relation is a function
- Graphical relations and functions
- Domain and range of a function
​given a formula

- More Domain and range of a
​function

Finish Quiz

11/15/2024

 
Finish Quiz

Notes
none

Assignment

none


Quiz - Quadratic Equations

11/14/2024

 
Quiz - Quadratic Equations

Notes
none

Assignment
none


Continuation of Section 7.3  The Quadratic Formula and the Discriminant

11/13/2024

 
Continuation of Section 7.3 
The Quadratic Formula and the Discriminant

Assignment
​none

​Videos
- How to use the quadratic formula
- Quadratics in standard form
- Example #1 using the quadratic
formula

- Example #2 using the quadratic
​formula

- Example #3 using the quadratic
​formula

- Example #4 applying the quadratic
​formula

- Example #5 using the quadratic
​formula

- Discriminant of quadratic equations
- Discriminant for types of solutions
​for a quadratic


Online Practice
- Using the quadratic formula
- Solutions to quadratic equations
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