![Page 1: 7.1 day 2.notebook · The polynomial has 3 terms, so it is a trinomial. You can write the polynomial 4vv11 — w12 in standard form as —vv12 + 4W11 The greatest degree is 12, so](https://reader033.vdocuments.mx/reader033/viewer/2022050118/5f4ee6109df36c36e14037c8/html5/thumbnails/1.jpg)
7.1 day 2.notebook February 07, 2017
Today is Tues2/7
Do Now:-Take out HW-Take notes and calculator-Copy down tonight's HW
Quiz Friday!
![Page 2: 7.1 day 2.notebook · The polynomial has 3 terms, so it is a trinomial. You can write the polynomial 4vv11 — w12 in standard form as —vv12 + 4W11 The greatest degree is 12, so](https://reader033.vdocuments.mx/reader033/viewer/2022050118/5f4ee6109df36c36e14037c8/html5/thumbnails/2.jpg)
7.1 day 2.notebook February 07, 2017
Warm UP
The expression represents the height of an object t secondsafter it is dropped from a height of 100 feet. Why is this expression a trinomial?What is its degree?
![Page 3: 7.1 day 2.notebook · The polynomial has 3 terms, so it is a trinomial. You can write the polynomial 4vv11 — w12 in standard form as —vv12 + 4W11 The greatest degree is 12, so](https://reader033.vdocuments.mx/reader033/viewer/2022050118/5f4ee6109df36c36e14037c8/html5/thumbnails/3.jpg)
7.1 day 2.notebook February 07, 2017
4. x2 - 8x
6. 48. 010. 612. 11
14.
16.
18.
![Page 4: 7.1 day 2.notebook · The polynomial has 3 terms, so it is a trinomial. You can write the polynomial 4vv11 — w12 in standard form as —vv12 + 4W11 The greatest degree is 12, so](https://reader033.vdocuments.mx/reader033/viewer/2022050118/5f4ee6109df36c36e14037c8/html5/thumbnails/4.jpg)
7.1 day 2.notebook February 07, 2017
Lesson 7.1 Day 2 : Adding Polynomials
I will be able to:
Identify like terms
Combine like terms
Add any and all polynomials
![Page 5: 7.1 day 2.notebook · The polynomial has 3 terms, so it is a trinomial. You can write the polynomial 4vv11 — w12 in standard form as —vv12 + 4W11 The greatest degree is 12, so](https://reader033.vdocuments.mx/reader033/viewer/2022050118/5f4ee6109df36c36e14037c8/html5/thumbnails/5.jpg)
7.1 day 2.notebook February 07, 2017
Adding Polynomials Horizontally
![Page 6: 7.1 day 2.notebook · The polynomial has 3 terms, so it is a trinomial. You can write the polynomial 4vv11 — w12 in standard form as —vv12 + 4W11 The greatest degree is 12, so](https://reader033.vdocuments.mx/reader033/viewer/2022050118/5f4ee6109df36c36e14037c8/html5/thumbnails/6.jpg)
7.1 day 2.notebook February 07, 2017
Exercise 1
a) (3x2 – 4x + 8) + (2x – 7x2 – 5) b) (3n2 + 13n3 + 5n) + (7n + 4n3)
![Page 7: 7.1 day 2.notebook · The polynomial has 3 terms, so it is a trinomial. You can write the polynomial 4vv11 — w12 in standard form as —vv12 + 4W11 The greatest degree is 12, so](https://reader033.vdocuments.mx/reader033/viewer/2022050118/5f4ee6109df36c36e14037c8/html5/thumbnails/7.jpg)
7.1 day 2.notebook February 07, 2017
c) (2b2 + 8ab3 + 4b) + (9b – 5ab3) d) (6y2 + 8y4 – 5y) + (9y4 – 7y + 2y2)
2b2 + 3ab3 + 13b 8y2 + 17y4 - 12y
![Page 8: 7.1 day 2.notebook · The polynomial has 3 terms, so it is a trinomial. You can write the polynomial 4vv11 — w12 in standard form as —vv12 + 4W11 The greatest degree is 12, so](https://reader033.vdocuments.mx/reader033/viewer/2022050118/5f4ee6109df36c36e14037c8/html5/thumbnails/8.jpg)
7.1 day 2.notebook February 07, 2017
Adding Polynomials VERTICALLY
![Page 9: 7.1 day 2.notebook · The polynomial has 3 terms, so it is a trinomial. You can write the polynomial 4vv11 — w12 in standard form as —vv12 + 4W11 The greatest degree is 12, so](https://reader033.vdocuments.mx/reader033/viewer/2022050118/5f4ee6109df36c36e14037c8/html5/thumbnails/9.jpg)
7.1 day 2.notebook February 07, 2017
a) 6x2 + 10x + 9 b) ‐7x3 + 8x2 + 9x – 1
10x2 – 8x + 8 2x3 – 6x2 – 8x + 4
c) (‐12x3 + 23x – 10) + (14x2 + 9x – 11)
![Page 10: 7.1 day 2.notebook · The polynomial has 3 terms, so it is a trinomial. You can write the polynomial 4vv11 — w12 in standard form as —vv12 + 4W11 The greatest degree is 12, so](https://reader033.vdocuments.mx/reader033/viewer/2022050118/5f4ee6109df36c36e14037c8/html5/thumbnails/10.jpg)
7.1 day 2.notebook February 07, 2017
Exercise 3
![Page 11: 7.1 day 2.notebook · The polynomial has 3 terms, so it is a trinomial. You can write the polynomial 4vv11 — w12 in standard form as —vv12 + 4W11 The greatest degree is 12, so](https://reader033.vdocuments.mx/reader033/viewer/2022050118/5f4ee6109df36c36e14037c8/html5/thumbnails/11.jpg)
7.1 day 2.notebook February 07, 2017
Challenge
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7.1 day 2.notebook February 07, 2017
The side of a square is 4x + 1, express the perimeter of the square as a polynomial.
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