DESMO Activity : Compositions of Functions

DESMO Activity

Lesson 1-8 : Compositions of Functions

Composition of Functions

Evaluating Compositions of Functions

https://www.youtube.com/watch?v=jlID_mIJXi4

Domain Pt 1 of Compositions of Functions
https://www.youtube.com/watch?v=_zy7Uro7iCg

Domain Pt 2 Composition of Functions
https://www.youtube.com/watch?v=VsNaX9s1nas

Common Mistakes
https://www.youtube.com/watch?v=kAqaPxusaDg

Lesson 1-7: Function Operation

Function operations 

Quotient of Functions

https://virtualnerd.com/algebra-2/radical-functions/operations-compositions/operations/function-operations-definition

Practice Worksheet 

http://precalculus.flippedmath.com/uploads/1/1/3/0/11305589/pc_4.3_packet.pdf

Answers 

http://precalculus.flippedmath.com/uploads/1/1/3/0/11305589/pc_4.3_practice_solutions.pdf

Lesson 1-6: Function Attributes: Asymptotes and Extrema

Asymptotes 

Introduction to Minimum and Maximum Points 

Absolute and Local Extrema Problems

https://www.youtube.com/watch?v=R91CRGrwQFs

Lesson 1-5: Function Attributes: Intercepts and Symmetry

Intercepts

Intro into Symmetry

Practice Worksheet 

https://www.dropbox.com/s/b0ajngu6pzksu77/ALG2_1-5-6FunctionAttributesFormG.docx?dl=0

Answer Sheet is in my Room - Come to me if you would like to check your answers 

Lesson 1-4 : Function Attributes - Domain and Range

Function Attributes: Domain and Range

The domain of a function is the set of all input values. 

The range of a function is the set of all output values.

To find the domain when given equations, identify the particular values of  that can cause the function to “misbehave” andexclude them as valid inputs to the function.

Determining Domain Word Problems Examples
https://www.khanacademy.org/math/algebra/algebra-functions/determining-the-domain-of-a-function/v/domain-of-a-modeling-function-example-1

Practice with Answers
file:///C:/Users/Alexandria.robertson/Downloads/ALG2_1-4DomainRangeExercises.pdf

Lesson 1-3: Function Notation

What's a Function 

Writing Function using Function Notation

https://www.youtube.com/watch?v=EmTvdKkAUtE

Practice Worksheet 

https://mrfrasier.weebly.com/uploads/3/7/8/0/37804677/alg2_1.7_practice_b.pdf

Practice Worksheet
file:///C:/Users/Alexandria.robertson/Downloads/A2_Fancy%20Function%20Notation.pdf

Lesson 1-2 : Relations and Functions

Domain and Range of Functions

Determining whether the relation is a Function
https://www.youtube.com/watch?v=3SO1BQQ9_1E


Vertical line Test
https://www.youtube.com/watch?v=Mxe2lX1htNk


Practice
file:///C:/Users/Alexandria.robertson/Downloads/PracC1.6.pdf
Answers
file:///C:/Users/Alexandria.robertson/Downloads/PracC1.6ANS.pdf

Lesson 1-1 Interval, Inequality, and Set Builder Notation

Inequality, Set Builder Notation and Interval Notation

More Notes and Practice Problems
http://eng.usf.edu/~hady/courses/mat1033/documents/worksheet_1.pdf

Finding the X and Y intercepts

Click Image to get to Video: What are Asymptotes