ALGEBRA 2 Assignments

2D Motion Animation with Desmos Project

 

Here are youtube video to build your idea for your project.  This will be 50 points in the homework category.  You must have a Desmos account to save your image and animations.

https://youtu.be/V1aZe2hI_-U    Basketball

 

https://youtu.be/7bX9_9CXtyw    Circular

 

https://youtu.be/DJSBGRxIcog    Sponge BOB

 

https://youtu.be/DtsJifI3xzs       Animate an object

 

https://youtu.be/0L09yzY7S_0      Import an image

 

• Anything Quadratic ch. 3 and 4
• logs and exponential ch. 6
• Rational Expressions and rational equations ch. 7
• Sequences and Series ch 8
• Imaginary numbers: add, subtract, multiply, divide (Ch 3)
• Transformations

• systems
• factoring
• absolute value equations and inequalities
• long division, synthetic division, synthetic substitution
• inverses
• radical expressions and radical equations
• Composite functions  for example f(g(x))
• Rules of exponents

HW58:  8.3 more on Geometric Sequence and Series

 

p. 430 /  31-53 odd, 54

 

Here is a video to help you.  

Click HERE

1. Reducing Rational expressions
2. Multiplying and dividing Rational expressions
3. Answers must have domain restrictions too!

• Solving exponential equations using logs see HW 38
• Modeling problems- Exponential growth, decay and compound interest- see HW 35 and Hw ?
• Identifying functions as either exponential growth or decay
• Transformations on exponentials and logs- see HW 37
• Finding the inverse of exponential and the inverse of a log function- see HW 34

• Evaluating log expressions- see HW 34
• Rewrite a log to exponential and Rewrite from exponential to log- see Hw 34
• Solving exponential equations using 1 to 1 property- see Hw 25- HW 27
• Solving log equations and inequalities- See HW 36
• Solving log equations using expand and condense
• Evaluate a log given .....using expand and condense rules- See Hw 39
• Expand and Condense expressions- See HW 39

HW43: review handout.  

• Solving all types of equations
• Solving a word problem
• Expand and condense
• Problems like HW 38 pg. 331 1-7  or like HW 39 problem 2 no calculators

 

• applications- See HW 35 and HW 31
• rewrite as a log- see HW 34 and Hw 32
• rewrite in exponential notation- see HW 34 and HW 32
• evaluate expressions-see HW 34
• find the inverse-see HW 33 and Hw 34
• Graph a log and state domain and range
• Graph an exponential growth or decay
• Identify a function as either exponential growth, decay, or neither- See Hw 34

 

HW29:  handout on student loans.  

 

Here are some videos for you to watch regarding student loans.  Check them out.

 

• initial amount
• growth factor
• Rate of growth (or growth rate)
• Exponential growth model

HW26: handout on solving exponential equations and "WhatPower" problems.

 

Video on solving exponential by equating the bases: 1 to 1 Property by Mrs. Wheelock. 

Click HERE

 

Take notes from the video on Thursday and I will check on Friday.

HW25: handout.  

 

Take notes on these two videos on solving exponential equations.

 

 

Click HERE for a video tutorial.

Click HERE for the 2nd video.

HW23: review for ch 5 test handout.

 

HW13:  Section 5.2.  Properties of Rational Exponents and Radicals

 

• Write a polynomial of least degree given zeros
• Estimate zeros of a polynomial graph
• Sketch a polynomial function
• Estimate local maximum and local minimums

TEST CH 6 part 1: This is a tentative list of concepts.

 

Friday part 1 will cover these topics

 

SEMESTER 1 REVIEW:  You will need to do the review/study on your own to prepare for your final exam.  I will not be collecting this.  This is for your own benefit.

65 questions on the final.  calculators are allowed.

 

 

• Dec Final Review Part 1.pdf
• Dec Final Rev_Draft Answers 1_54.pdf

• Add, sub, multiply polynomials (4.2) Hw 53
• Pascal's triangle to expand binomials. See 4.2 HW 54
• Long division see 4.3 HW 54 and HW 55
• Synthetic division see 4.3 HW 55
• Factoring skills 4.4  HW 56
• Determining if a binomial is a factor  4.4
• Given a factor find the remaining factors  4.4
• Solve a polynomial by factoring
• Sketching the solutions to a polynomial

HW 61:  Mid Chapter 4 Review 

 

 

 

 

HW55:  the even problems in the worksheet and #25 and 26.

 

• Solving non-linear systems 3.5 See HW 49 and HW 50
• Solving quadratic inequalities 3.6 See HW 51 and 52
• Graphing complex numbers See HW 53
• Dividing with imaginary numbers 3.2 enrichment handout. See HW 50 handout.

 

EC:  3.2 Puzzle Time

 

Click HERE to see  the first video on using complex conjugate of the denominator

Click HERE to see the second video on dividing with complex numbers

Click HERE to see the 3rd video on dividing with complex numbers

 

Click HERE to see a video on how to draw a circle 

Click HERE to see a 2nd video on graphing circles

 

Click HERE to see a video on solving non-linear systems with circles.  This is more complex but you can learn it.

 

You need to be patient with these videos because you need time to process these skills and discuss with your partners to better understand the material.

 

I will return on Thursday to go over these concepts.

 

 

 

HW49:  p. 136/3-23 ODD

 

 

• Add/sub/mult imaginary numbers see last quiz and HW 42, HW 45,48
• finding x and y given equivalent complex numbers a + bi. See Hw 42,45,48and last quiz
• Simplifying radicals with neg radicands see HW 42,45,48 and last quiz
• Discriminant-# of real zeros/roots/solutions a function has see HW 47,48
• Application problems.  See 2nd to last quiz, HW 48, and older HW, quizzes and Ch 3 of textbook. 

 Test Ch 3 part 1:

 

Each part of the test will count as a separate grade in the gradebook.

handout review for part 2 of the test.  Answers will be provided later.

Part 1 concepts:

Solving quadratis by...

 

HW45:  QUADRATIC FORMULA AND THE DISCRIMINANT:  

 

Do problems 1-15 all, 30 and 31.  

 

FLIP CLASSROOM:

 

Click HERE to take notes on how to use the quadratic formula

Click HERE to take notes on the discriminant of the quadratic formula

HW44:  Review for Thursday's quiz

 

HW43:  37-43 odd, 49,53,55,59,61 and the given worksheet.

 

• Completing the square 19-30.pdf

 

HW42:  Complex Numbers

 

p. 108/  5-30

 

HW41:  Section 3.1 again with word problems

 

p. 100:  35-38,40,43,45,51,52,54,55-67

 

Extended to be due on Tuesday 11/07

• Graphing method
• Factoring and zero prop method
• Algebra and Square rt prop

 

 

HW 39:  Mad minutes...practice factoring with the handout given with polynomials.  Do as many as you can and leave the ones you can't do blank.  These are the 8 sets of polynomials given to you on Thursday.

 

Due on Friday 10/27

 

Click HERE for a video to help you recall methods on how to factor the difference of squares

 

Click  HERE for the methods for factoring the difference of cubes and the sum of cubes.  

 

• Graphing
• Factoring method
• By solving with square root

• 2.1  Hw 29 and HW 30 Transformations and writing a new function g given a transformation.
• 2.2 Graphing in Vertex form, standard form, intercept form. 
  • Vocabulary
    • AOS equation, domain/range, max/min, when increasing/decreasing
• 2.2 Applications see HW 31-34
  • Grasshopper problem
  • Store problem with customers
  • Basketball problem...
  • textbook problems
• 2.4 Modeling with quadratics: Writing equations of a parabola/quadratic given .....

HW37:  CH 2 Review. 

 

Here are a bunch of review worksheet for you to use to practice for you upcoming test.  In your group, choose 4 questions to practice on from the sheet given, then the document will be rotated to the next group.  When you receive this new sheet of practice problems, choose another 4 questions to work.  Choose questions that are asking for different concepts.  This way, you will have the chance to review and work on various types of questions/concepts to prepare you for your test.  Ask questions in your group so you will fill in any gaps you have over the course of the unit.

 

This is due Friday.  The various questions and answers are attached.

HW36:  Section 2.4 (book work).  

 

p. 80/ 3-21 odd.  That way you can check answers in the back of the book or use slader to verify your work is correct.

 

Download the Slader app to help get detailed solutions on problems from the book.  

Click https://www.slader.com/ to connect.

 

  

 

p.  62/  51,52, 61-68,71-74

 

 

• graphing a quadratic in 1) Standard form 2) Vertex form 3) Intercept form and finding key features:
•  AOS
•  Vertex
• zeros; x-intercepts; roots
•  y-intercept
• minimum/maximum
• increasing and decreasing intervals
• domain and range

 

 

HW31:  Modeling with Quadratic

 

This will be an assignment over two days.  It is on applications with Quadratic functions

summary of the 3 methods of graphing parabolas

HW28: Solving a systems of equations AND inequalities by graphing that include quadratic, linear, and absolute value functions. 

 

 

 

pg. 61/ 3,5,8,9, 15-18 all, 21,23,25,28, 33, 34  (this assignment is from the notes given on Friday and is due at the end of class.  NO DESMOS!!!  You must learn to graph by hand.

 

Click HERE and HERE and take notes for Monday and Tuesday.  Ms. Ramirez will check off  your notes for this video. This video is on the work you will do as homework tonight.  

 

 

 

 

 

Continue working on HW 25.

 

 

 

 

 

HW22:  Systems review and a few word problems.

 

 

Watch the following video and take notes on solving systems of equations using the substitution method and the elimination method.  You will be turning your notes in.  Tomorrow you will be working in tutorial groups your assignment.

 

Click HERE for the video to take notes on.

 

 

 

 

HW17:  Introduction to Horizontal Shrink and Stretch

 

 

Quiz 

This is only a 20 minute quiz.

 

Click HERE for writing order of transformations.

Click HERE for writing a new equation of a transformation

 

Click HERE for a video by Mrs. Wheelock on today's homework.

 

 

 

HW13:  More on graphing Absolute Value functions 

 

You will be doing a flip classroom procedure for Thursday and Friday.  Please watch, take notes on the following videos accordingly  and discuss absolute graphing in class with our partner and/or group using desmos.  If you have any questions, you may reach me on remind.

 

 

Click HERE.

This is video 1 on graphing  basic absolute value equations with domain and range.

 Click HERE

This is video 2 on graphing absolute value functions with translations

Click HERE

This is video 3 on shifting of absolute value functions with a coefficient in front of the abs value

Click HERE 

This is video 4 on reflections of the absolute value functions.

 

 

 Abs graphis_shifts_with some review_A_SOLUTIONS.pdfAbs graphis_shifts_with some review_A.pdf

 

• Domain/Range (HW 8)
• Is it a function? (HW 8)
• Operations on functions ( HW 9)
• Evaluating Piecewise  (HW 9)
• Graphing Piecewise  (HW 10)

 

More practice to you on piecewise and general solving.

 

Click on these video links for help.  These are the same videos from Friday.  Sometime you have to watch them more than once to understand what is going on.

 

 

  HW10 graphing piecewise functions

 

 

 

 

 HW8  Domain and Range

 

Click HERE to watch a video on Domain and Range.

Click HERE to see another video on Domain and Range

Click HERE to see a video on testing if a relation is a FUNCTION.

 

 

These are the topics you should know.  Go back and look at old videos to study.  Study the error analysis work too.

 

 HW 7:  Review handout for the test.

 

 

 

 HW5: Review handout for test.

 

Click HERE to watch a quick review of setting up absolute value inequalities.

Click HERE for more examples of solving with absolute Value inequalities.

You should watch previous videos that were attached with earlier assignments to help you review your math.

 

Don't forget to check your solutions on a regular basis to stay on top your skills.

 HW4:  Solving Absolute Value Inequalities

 

 

 

 

 

 

 

This is a review of rational operations, solving equations/inequalities, graphing and finding x and y- intercepts.  These are skills that you should already know how to do from Algebra 1.   SHOW YOUR WORK!  Keep it neat and organized.  You should check your answers after.

 

 

Click HERE to watch a video on solving absolute value equations and take notes. (Flipped Classroom for Monday's HW2.)  This must be completed over the weekend.  

 

• Read the class syllabus found on this website.  You MAY print it out if you want a hard copy and share with your parents.

• Take the syllabus survey online