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Page 1: 3H Week 12.notebook - Maryvale High  · PDF fileMult & Divide Rational Expressions ... Mult & Div Ratnl Expressions ... 3H Week 12.notebook 24 November 09, 2015 HW

3H Week 12.notebook

1

November 09, 2015

Planning

91 93 97 99

Page 2: 3H Week 12.notebook - Maryvale High  · PDF fileMult & Divide Rational Expressions ... Mult & Div Ratnl Expressions ... 3H Week 12.notebook 24 November 09, 2015 HW

3H Week 12.notebook

2

November 09, 2015

Oct 2­12:33 PM

2nd Quarter Calendar

75 77 79 81

83 85 87 89

91 93 97 99

101 103 105 107

109 111 115

117 119 121 123

125 127 129

131 133 135 137

139 141 143 145

Page 3: 3H Week 12.notebook - Maryvale High  · PDF fileMult & Divide Rational Expressions ... Mult & Div Ratnl Expressions ... 3H Week 12.notebook 24 November 09, 2015 HW

3H Week 12.notebook

3

November 09, 2015

Oct 2­1:45 PM

page 72 page 73

Leave BlankPolynomials

W10L1

W10L2

W10L3

W10L4

Exponents

Exponents

End Behavior

Synthetic Division

74­75

76­77

78­79

80­81

W11L1

W11L2

W11L3

W11L4

82 ­ 83

84 ­ 85

86 ­ 87

88 ­ 89

Factoring

Rational Zeros

Real Zeros

Finding Zeros

W12L1

W12L2

Review

12 Week Assessment

90 ­ 91

92 ­ 93

Page 4: 3H Week 12.notebook - Maryvale High  · PDF fileMult & Divide Rational Expressions ... Mult & Div Ratnl Expressions ... 3H Week 12.notebook 24 November 09, 2015 HW

3H Week 12.notebook

4

November 09, 2015

Oct 2­1:45 PM

page 90 page 91

Leave BlankRationals

W12L3

W12L4

Mult & Divide Rational Expressions

Mult & Divide Rational Expressions

92 ­ 93

94 ­ 95

Page 5: 3H Week 12.notebook - Maryvale High  · PDF fileMult & Divide Rational Expressions ... Mult & Div Ratnl Expressions ... 3H Week 12.notebook 24 November 09, 2015 HW

3H Week 12.notebook

5

November 09, 2015

Notes

Multiplying and Dividing Rational ExpressionsNotes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes

A rational expression is in simplified form provided its numerator and denominator have no common factors.  To simplify a rational expression, apply the following property.

Let a, b, and c be nonzero real numbers or variable expression.Then the following property applies:  

MULTIPLICATION ALGORITHM:1) Factor everything to simplest terms2) Cross cancel any common factors3) Simplify your answer

DIVISION ALGORITHM:1) Take the reciprocal of the divisor, then multiply2) Factor everything to simplest terms3) Cross cancel any common factors4) Simplify your answer

x2 ­ 4

(x ­ 2) (x ­ 2)(x + 2)

p. 123

Page 6: 3H Week 12.notebook - Maryvale High  · PDF fileMult & Divide Rational Expressions ... Mult & Div Ratnl Expressions ... 3H Week 12.notebook 24 November 09, 2015 HW

3H Week 12.notebook

6

November 09, 2015

Agenda Wup

Essential Question  Essential Question  Essential Question  Essential Question  Essential Question  Essential Question  Essential Question  Essential Question  Essential Question

91Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up

Week 12, Lesson 11. Warm­up2. Notes3. ICA4. HW

Polynomial Review

I will evaluate my ability to simplify exponents , describe end behavior, and solve polynomial equations using synthetic division and factoring.

Warm­up:Find all real zeros of the function. use your calculator

6x4 ­ 2x3 ­ 347x2 + 445x + 168

Page 7: 3H Week 12.notebook - Maryvale High  · PDF fileMult & Divide Rational Expressions ... Mult & Div Ratnl Expressions ... 3H Week 12.notebook 24 November 09, 2015 HW

3H Week 12.notebook

7

November 09, 2015

ICA

ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity

ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity

Find all real zeros of the function. use your calculator

Page 8: 3H Week 12.notebook - Maryvale High  · PDF fileMult & Divide Rational Expressions ... Mult & Div Ratnl Expressions ... 3H Week 12.notebook 24 November 09, 2015 HW

3H Week 12.notebook

8

November 09, 2015

ICA

ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity

ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity

p. 388 #34 ­ 42 even

Page 9: 3H Week 12.notebook - Maryvale High  · PDF fileMult & Divide Rational Expressions ... Mult & Div Ratnl Expressions ... 3H Week 12.notebook 24 November 09, 2015 HW

3H Week 12.notebook

9

November 09, 2015

Closure

Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure

Right Side...

Left Side...

Evaluate your ability to simplify exponents , describe end behavior, and solve polynomial equations using synthetic division and factoring.

What will you do tonight to better prepare yourself for the 12­week assessment?

Page 10: 3H Week 12.notebook - Maryvale High  · PDF fileMult & Divide Rational Expressions ... Mult & Div Ratnl Expressions ... 3H Week 12.notebook 24 November 09, 2015 HW

3H Week 12.notebook

10

November 09, 2015

HW

Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra

Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra

Study for your test... ­ pick a question from each page in your interactive notebook, cover up the solution and do the math.  Uncover to see if you did it correctly.

Graphing

Solving

Writing

End Behavior

End Behavior

local maximum

local minimum

real root

x=10 or (x­10)

real root

x=­10 or (x+10)

real root

x=0 or (x+

0)

­2

Rational Zeros

Factoring

Synthetic Division

Exponents

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3H Week 12.notebook

11

November 09, 2015

Agenda Wup

Essential Question  Essential Question  Essential Question  Essential Question  Essential Question  Essential Question  Essential Question  Essential Question  Essential Question

93Week 12, Lesson 2

1. 12 Week Assessment12 Week Assessment

I will demonstrate my ability to simplify exponents , describe end behavior, and solve polynomial equations using synthetic division and factoring.

Test Seats...  Desks cleared off...  Ready to begin at the bell

Page Reserved for test corrections

Page Reserved for test corrections

Page 12: 3H Week 12.notebook - Maryvale High  · PDF fileMult & Divide Rational Expressions ... Mult & Div Ratnl Expressions ... 3H Week 12.notebook 24 November 09, 2015 HW

3H Week 12.notebook

12

November 09, 2015

Closure

Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure

Right Side...

Left Side...

Assess your ability to simplify exponents , describe end behavior, and solve polynomial equations using synthetic division and factoring.

Page 13: 3H Week 12.notebook - Maryvale High  · PDF fileMult & Divide Rational Expressions ... Mult & Div Ratnl Expressions ... 3H Week 12.notebook 24 November 09, 2015 HW

3H Week 12.notebook

13

November 09, 2015

Oct 2­1:45 PM

page 94 page 95

Leave BlankRationals

W12L3

W12L4

Mult & Divide Rational Expressions

Mult & Divide Rational Expressions

96 ­ 97

98 ­ 99

Page 14: 3H Week 12.notebook - Maryvale High  · PDF fileMult & Divide Rational Expressions ... Mult & Div Ratnl Expressions ... 3H Week 12.notebook 24 November 09, 2015 HW

3H Week 12.notebook

14

November 09, 2015

Agenda Wup

Essential Question  Essential Question  Essential Question  Essential Question  Essential Question  Essential Question  Essential Question  Essential Question  Essential Question

97Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up

Week 12, Lesson 3

Warm­up:  Answer the following questions.

1. Warm­up2. Notes3. ICA4. HW

Mult & Div Ratnl Expressions

How does multiplying and dividing rational expressions compare to fractions?

p. 557 #25 ­38

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3H Week 12.notebook

15

November 09, 2015

Notes

Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes

Summary:

Multiplying and Dividing Rational ExpressionsA rational expression is in simplified form provided its numerator and denominator have no common factors.  To simplify a rational expression, apply the following property.

Let a, b, and c be nonzero real numbers or variable expression.Then the following property applies:  

MULTIPLICATION ALGORITHM:1) Factor everything to simplest terms2) Cross cancel any common factors3) Simplify your answer

DIVISION ALGORITHM:1) Take the reciprocal of the divisor, then multiply2) Factor everything to simplest terms3) Cross cancel any common factors4) Simplify your answer

x2 ­ 4

(x ­ 2) (x ­ 2)(x + 2)

Page 16: 3H Week 12.notebook - Maryvale High  · PDF fileMult & Divide Rational Expressions ... Mult & Div Ratnl Expressions ... 3H Week 12.notebook 24 November 09, 2015 HW

3H Week 12.notebook

16

November 09, 2015

ICA

ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity

ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity

Page 17: 3H Week 12.notebook - Maryvale High  · PDF fileMult & Divide Rational Expressions ... Mult & Div Ratnl Expressions ... 3H Week 12.notebook 24 November 09, 2015 HW

3H Week 12.notebook

17

November 09, 2015

ICA

ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity

ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity

Page 18: 3H Week 12.notebook - Maryvale High  · PDF fileMult & Divide Rational Expressions ... Mult & Div Ratnl Expressions ... 3H Week 12.notebook 24 November 09, 2015 HW

3H Week 12.notebook

18

November 09, 2015

Closure

Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure

Right Side...

Left Side...

How does multiplying and dividing rational expressions compare to fractions?

What will you do first?And here?

Page 19: 3H Week 12.notebook - Maryvale High  · PDF fileMult & Divide Rational Expressions ... Mult & Div Ratnl Expressions ... 3H Week 12.notebook 24 November 09, 2015 HW

3H Week 12.notebook

19

November 09, 2015

HW

Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra

Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra

p. 557 #25 ­38

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3H Week 12.notebook

20

November 09, 2015

Agenda Wup

Essential Question  Essential Question  Essential Question  Essential Question  Essential Question  Essential Question  Essential Question  Essential Question  Essential Question

99Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up  Warm­up

Week 12, Lesson 41. Warm­up2. Notes3. ICA4. HW

Mult & Div Ratnl Expressions

p. 557 #42, 49, 50, 51,54, 66 ­ 69 

Write your own

Explain how to simplify a rational expression.

Page 21: 3H Week 12.notebook - Maryvale High  · PDF fileMult & Divide Rational Expressions ... Mult & Div Ratnl Expressions ... 3H Week 12.notebook 24 November 09, 2015 HW

3H Week 12.notebook

21

November 09, 2015

Notes

Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes  Notes

Summary:

Simplify Rational Expressions (Multiply & Divide)

Explain every step you take to solve these questions.  Including why.

Page 22: 3H Week 12.notebook - Maryvale High  · PDF fileMult & Divide Rational Expressions ... Mult & Div Ratnl Expressions ... 3H Week 12.notebook 24 November 09, 2015 HW

3H Week 12.notebook

22

November 09, 2015

ICA

ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity

ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity  ICA: In Class Activity

Page 23: 3H Week 12.notebook - Maryvale High  · PDF fileMult & Divide Rational Expressions ... Mult & Div Ratnl Expressions ... 3H Week 12.notebook 24 November 09, 2015 HW

3H Week 12.notebook

23

November 09, 2015

Closure

Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure   Closure

Right Side...

Left Side...

Explain how you would simplify this expression.

Explain how to simplify a rational expression.

Page 24: 3H Week 12.notebook - Maryvale High  · PDF fileMult & Divide Rational Expressions ... Mult & Div Ratnl Expressions ... 3H Week 12.notebook 24 November 09, 2015 HW

3H Week 12.notebook

24

November 09, 2015

HW

Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra

Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra Practice  Extra

p. 557 #42, 49, 50, 51, 54, 66 ­ 69 

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25

November 09, 2015

End of Week

End of Week 12