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Name:__________ warm-up 11-5. During the summer months, the glaciers of Mount Rainier move about 18 inches per day. How many feet per hour do they move?

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Presentation on theme: "Name:__________ warm-up 11-5. During the summer months, the glaciers of Mount Rainier move about 18 inches per day. How many feet per hour do they move?"— Presentation transcript:

1 Name:__________ warm-up 11-5

2 During the summer months, the glaciers of Mount Rainier move about 18 inches per day. How many feet per hour do they move?

3 11-5 Division Polynomials

4 Details of the Day EQ: How do rational functions model real- world problems and their solutions? How are expressions involving rational expressions? I will be able to… Activities: Warm-up Review homework Notes: Quiz 11-3 and 11-4 Class work/ HW Vocabulary:.. Divide a polynomial by a monomial. Divide a polynomial by a binomial.

5 A Quick Review

6 During the summer months, the glaciers of Mount Rainier move about 18 inches per day. How many feet per hour do they move?

7 Notes and examples Find (4x 2 – 18x) ÷ 2xFind (2y 2 – 3y – 9) ÷ 3y Find (48z 2 + 18z) ÷ 6zFind (–8x 2 + 6x – 28) ÷ 4x

8 Notes and examples Find (2r 2 + 5r – 3) ÷ (r + 3).Find (2c 2 – 3c – 9) ÷ (c – 3). Find (x 2 + 7x – 15) ÷ (x – 2) by using long division Find (y 2 – 4y + 5) ÷ (y – 3) by using long division

9 Notes and examples GEOMETRY The area of a rectangle is represented by 3x + 90. Its length is (x – 3). Find (3x + 90) ÷ (x – 3) to determine the width of the rectangle. GEOMETRY The area of a triangle is represented by 8x + 21. The height is 2x + 3. Find 2(8x + 21) ÷ (2x + 3) to find the base of the triangle.

10 Notes and examples Find (x 3 – 34x + 45) ÷ (x – 5).Find (b 3 – 6b 2 + 32) ÷ (b – 4).

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