Algebra 2 Assignments

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Online Textbook Final Review Instructions

Log into online textbook (instructions posted online as Ebook Instructions). Go to resources (Click on Menu and then Resources).
Choose the chapter from top drop down menu.
Choose the lesson from bottom drop down menu.

For the Chapter Test go to Review and Assess the Chapter Click on Check - do the Self Check Quiz

For the Chapter Test do the Chapter Test not the Standardized Test.

 

There will be at least one question from each of these sections:

 

Chapter 1: Lessons 1.1 – 1.6

1.1       Order of Operations

1.2       Properties of Real Numbers

Sets of Numbers (Real, Irrational, Rational, Integer, Whole, Natural)

Additive/Multiplicative Inverses

1.3       Properties of Equality

Algebraic/Verbal Expressions

1.4       Solving Absolute Value Equations

1.5       Solving Inequalities in One Variable

1.6       Solving Compound and Absolute Value Inequalities

 

Chapter 2: Lessons 2.1 – 2.4, 2.6 – 2.8

2.1       Relations/Functions/One-to-One Functions

Independent vs. Dependent Variables

Discrete and Continuous Relations

Domain and Range

Function Notation

2.2-2.4 Linear Relations and Functions (Slope-Intercept Form, Point-Slope Form, Standard Form)

            Rate of Change and Slope

            Parallel and Perpendicular Lines

2.6       Piecewise-Defined Functions

Absolute Value Functions

Step Functions

2.7       Transformations of Functions

2.8       Graphing Linear and Absolute Value Inequalities

 

Chapter 3: Lessons 3.1 – 3.4

3.1       System of Equations (Consistent, Independent, Dependent, Inconsistent)

Substitution

Elimination

3.2       System of Inequalities

3.3       Optimization with Linear Programming (Feasible Region, Optimization Function)

3.4       System of Equations in Three Variables

Chapter 4: Lessons 4.1 – 4.8

Graphing Quadratics

4.1       Standard Form

Axis of Symmetry

Minimum/Maximum

Domain/Range

4.7       Vertex Form (Completing the Square)

4.8       Graphing Inequalities

4.4 - Complex Numbers

Solving Quadratics

4.2       Graphing

4.3       Factoring

4.6       Quadratic Formula (Discriminant)

4.5       Complete the Square

4.6 - Discriminant

 

Chapter 5: Lessons 5.1 – 5.8

5.1       Operations with Polynomials (Exponential Rules)

5.2       Dividing Polynomials (Long Division, Synthetic Division)

5.3-5.4 Leading Coefficient/Degree

Polynomial Functions

End Behavior

Even/Odd Functions

Zeros/Roots (finding zeros from equation/graph and writing equations from given zeros)

Turning Points/Relative Maxima/Minima

5.5       Solving Polynomial Equations (GCF, Quadratics (Quadratic Form), Sum/Difference of Cubes, Grouping)

5.6       Remainder Theorem

Factor Theorem

5.7       Descartes’ Rule of Signs

5.8       Rational Zero Theorem

 

Chapter 6: Lessons 6.1 – 6.5

6.1       Operations on Functions (Addition/Subtraction/Multiplication/Division, Composition)

6.2       Inverse Functions/Relations

6.3       Square Root Functions and Inequalities

6.4       Simplifying Radicals

6.5       Operations with Radical Expressions

 

Created by Joseph Peñafuerte: Monday, December 16 7:42 AM

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Study Guide and Review
pg439 #11, 13, 17, 19, 21, 31, 33, 35, 37, 40, 41-58all
Answers Attached (the answer to #40 is labeled #39)
 
Created by Joseph Peñafuerte: Thursday, December 12 7:52 AM

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6.2B: pg396 #27-37 odd, 40, 41-49 odd
 
40A)  (x+22)/3       (x+21)/3
 
B) 9.5 in
Created by Joseph Peñafuerte: Wednesday, December 4 9:10 AM

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6.2A: pg396 #9-25 odd
Created by Joseph Peñafuerte: Wednesday, December 4 8:55 AM

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Created by Joseph Peñafuerte: Tuesday, December 3 8:16 AM

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6.1A: pg389-390 #1, 9-15 odd, 16, 38-40 all

even answers attached

 

Created by Joseph Peñafuerte: Monday, December 2 11:56 AM

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Ch5 Review Worksheet 
 
OPTIONAL REVIEW:
Study Guide and Review
pg374 #11-27 odd, 34, 36-40all, 41-55 odd, 54, 56
 
optional review answers:
 
Created by Joseph Peñafuerte: Wednesday, November 20 2:49 PM

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pg340 #1-11 all*, 13, 15-21 all, and 5.5 Review Worksheet

*Use long division for #8. Use synthetic division for #9.

Use Desmos to graph #15 (no graphing by hand on the quiz)

Factor completely. If the polynomial is not factorable, write https://1.cdn.edl.io/BQZN0LsEU51ChpMq5pxwQVVmNVbO5SBFmw19RJsveHo4ifIM.pdf
 
Created by Joseph Peñafuerte: Wednesday, November 13 7:17 AM

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5.3 Worksheet

                                                              

 Answers:

1)   degree:  5  leading coefficient: -5  

2)   degree:  3  leading coefficient: 6

3)   degree:  4  leading coefficient: -3  

4)   189                       

5)   20 

6)   32a2 + 12a

7)   2x2 + 11x + 14

8)   2x6 + 3x3 – 2x2 – 3x

9)   -17

10)   -8a4 – 12a + 3

11)   17/2

12)   -3/2 b4 – 18b + 9

13)   -12

14)   66

15)   48

16)   9x2 + 15x – 6

17)    3a2 + 23a + 40

18)   -6b4 – 10b2 + 4

19)   9a4 + 33a2 + 18

Created by Joseph Peñafuerte: Tuesday, November 5 12:18 PM

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pg291 #9-15odds, 19, 21-33odds, 34, 35-41odds, 47-73odds, 50, 58, 60
 
Study for CH 4 Test
Created by Joseph Peñafuerte: Tuesday, October 29 7:53 AM

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Worksheet 4.1-4.6
 
Study for Quiz 4.1-4.6 (No 4.2)
Created by Joseph Peñafuerte: Monday, October 21 8:38 AM

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Chapter 3 Review
pg168 MCQ #1-19 odd, 4, 14 
 
Answers:
Created by Joseph Peñafuerte: Friday, October 4 3:11 PM

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Created by Joseph Peñafuerte: Friday, September 27 2:23 PM

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p. 123-125   #7-41 odd, 32, 40, 45-61 odd
 
 
Study for Chapter 2 Test
Created by Joseph Peñafuerte: Friday, September 20 2:26 PM

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3.1A: pg141 #3,5,10-15all, 19-21all
Created by Joseph Peñafuerte: Friday, September 20 10:27 AM

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2.6B: pg104-107 #6, 7, 8-20 evens, 21, 25, 27, 28, 32, 34, 38

Created by Joseph Peñafuerte: Monday, September 16 5:03 PM

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Created by Joseph Peñafuerte: Monday, September 16 5:04 PM

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Created by Joseph Peñafuerte: Tuesday, September 10 2:34 PM

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2.4B: pg86-88 #6, 7, 23-26all, 29-37odds
 
Even Answers:
6) y = 3/5x +12/5
24) y = 4/3x + 2
26) y = -1/4x + 9/2
 
Created by Joseph Peñafuerte: Tuesday, September 10 1:03 AM

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2.4A: pg86-87 #1,3,5,9-21odds, 27

Created by Joseph Peñafuerte: Tuesday, September 10 1:03 AM

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Created by Joseph Peñafuerte: Thursday, September 5 8:41 AM

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2.1: pg65-67 #11, 12, 13, 25-37 odd, 40
 
even answers:
Created by Joseph Peñafuerte: Tuesday, September 3 6:52 PM

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p. 52 #39-42 all, 44-52 all
p. 53 #1-12 all, 15-20 all, 22-25 all
p. 56 #1-8 all, 10, 12, 13, 14
(Answers attached) 
 
No Calculator
 
Study for Chapter 1 Test
Created by Joseph Peñafuerte: Wednesday, August 28 2:13 PM

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1.6B: pg45 #23-29 odds, 41

1.6 Worksheet (answers attached)

Created by Joseph Peñafuerte: Tuesday, August 27 2:53 PM

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1.6A: pg45 #1-9 odd, 13-21 odd, 33-39 odd, 45-49 odd, 53, 61, 62, 64, 66, 69, 71, 73, 74
Created by Joseph Peñafuerte: Tuesday, August 27 2:53 PM

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 1.5: pg36-39 #1-29 odds, 33,35,36,39,40,45,49,50,55,56,63,64,66
Created by Joseph Peñafuerte: Monday, August 26 3:26 PM

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 1.4: pg30-32 #1-17 odds, 18, 21, 22, 23-33 odds, 37-47 odds, 48, 58, 72-74 all
Created by Joseph Peñafuerte: Wednesday, August 21 5:29 PM

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1.3B: pg22-25 #3, 5, 19-29 odd, 30, 32, 34, 43-57 odd, 62, 68
 
Even Answers:
Created by Joseph Peñafuerte: Tuesday, August 20 4:59 PM

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1.2B: p. 14 #9, 11, 15, 17, 31-41 odd, 47, 49, 50a, 53, 55, 59, 61, 79, 81, 82 

1.3A: pg22-25 #8, 9-17odds, 35-41odds

1.2B HW Answers:
#11   5/19
Created by Joseph Peñafuerte: Monday, August 19 5:37 PM

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Syllabus Signed

P3 #1-14 all, 24, 25, 27, 28 (answers on school homework website)

P6 #1-17 odd, 18 (answers are at back of book under Lesson 0-2)

P8 #1-23 odd (answers are at back of book under Lesson 0-3)

 *These are problems from Chapter 0. Please make sure you are doing problems on page P3, P6 and P8 not on page 3, 6 and 8.

 

Answers:

https://d3jc3ahdjad7x7.cloudfront.net/iYN4VrjE6K21PMBIqviF4vMxlQYB88UcCuFVAaV08HhZ8uU9.pdf

Created by Joseph Peñafuerte: Wednesday, August 14 6:38 PM