Algebra I Friday, September 20, 2019 · 2019. 9. 23. · 8 Alg Day 10 Sept 23 Functions...

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8 Alg Day 10 Sept 23 Functions INTRO.notebook 1 September 23, 2019 Algebra I Friday, September 20, 2019 Assignment Due Today:#7 Simplifying pp. 4951 29,[3033 Choose 1],[3437 Choose 1],[3843 Choose 1], [4651 Choose 2],[5254 Choose 1],55,[6164 Choose 1],[6775 Opt.] Assignment Due Tomorrow:#8. Functions pp. 5759 18,19,21,24,28,29,31,34,[36 Optional],[3840 Choose 1],[4245 Choose 1],48,[49 Optional],[50 53 Choose 1],[5461 Choose 1],[6272 Choose 2] QUIZ ON Thursday! (Write on Board!)

Transcript of Algebra I Friday, September 20, 2019 · 2019. 9. 23. · 8 Alg Day 10 Sept 23 Functions...

Page 1: Algebra I Friday, September 20, 2019 · 2019. 9. 23. · 8 Alg Day 10 Sept 23 Functions INTRO.notebook 1 September 23, 2019 Assignment Due Today:#7 Simplifying Assignment Due Tomorrow:#8.

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September 23, 2019

Algebra IFriday, September 20, 2019

Assignment Due Today:#7 Simplifying pp. 49­51  29,[30­33 Choose 1],[34­37 Choose 1],[38­43 Choose 1],[46­51 Choose 2],[52­54 Choose 1],55,[61­64 Choose 1],[67­75 Opt.]

Assignment Due Tomorrow:#8. Functions   pp. 57­59 18,19,21,24,28,29,31,34,[36 Optional],[38­40 Choose 1],[42­45 Choose 1],48,[49 Optional],[50­53 Choose 1],[54­61 Choose 1],[62­72 Choose 2] 

QUIZ ON  Thursday!  (Write on Board!)

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Due today:Assgn #7 Simplifying pp. 49­51  29,[30­33 Choose 1],[34­37 Choose 1],[38­43 Choose 1],[46­51 Choose 2],[52­54 Choose 1],55,[61­64 Choose 1],[67­75 Optional]

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FunctionsSome things that we have seen before that we need to review for this topic...

Coordinate plane

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(2 , 1)

­3 ­2 ­1 0 1 2 3 4

­2

­1

1

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x

y

Coordinate Pointlocated at the ordered pair (2,1)

That is (x, y)=(2,1) (Over 2 on the x axisUp 1 on the y axis!)

The point is located in the first quadrant.

The x­coordinate is 2The y­coordinate is 1

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­6 ­5 ­4 ­3 ­2 ­1 0 1 2 3 4 5 6

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Discrete verses Continuous Graphs... 

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September 23, 2019

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­6 ­5 ­4 ­3 ­2 ­1 0 1 2 3 4 5 6

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