Algebra 2 5-4 Complete Lesson: Dividing Polynomials

Last updated almost 4 years ago
21 questions
Note from the author:
A complete formative lesson with embedded slideshow, mini lecture screencasts, checks for understanding, practice items, mixed review, and reflection. I create these assignments to supplement each lesson of Pearson's Common Core Edition Algebra 1, Algebra 2, and Geometry courses. See also mathquest.net and twitter.com/mathquestEDU.
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Problem 1 Got It?

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Problem 2 Got It?

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Problem 2 Got It?

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Problem 3 Got It?

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Problem 4 Got It?

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Problem 5 Got It?

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Reasoning: A polynomial P(x) is divided by a binomial x - a. The remainder is 0. What conclusion can you draw? Explain.

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Writing: Explain why it is important to have the terms of both polynomials in descending order of degree before dividing.

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Review Lesson 5-3: Find the real solutions of each equation by factoring. Match the solutions with their corresponding equation(s). Not all solutions will be used.

  • -5
  • -3
  • 0
  • 1
  • 2
  • 5
  • -1
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Review Lesson 4-7: Solve the equation using the Quadratic Formula. Show your work on the canvas.

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Review Lesson 3-3: Solve the system by graphing. Zoom and pan your graph to establish an appropriate viewing window.

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Review Lesson 4-8: Simplify the expression.

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Vocabulary Review: Identify the factors of the expression.

  • Factors of the expression
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Use Your Vocabulary: Consider the quotients in the image below. Identify the dividends and divisors.

  • x
  • 5
  • 3.2
  • 16
  • 15
  • 100
  • 2
  • 7
  • Dividends
  • Divisors
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Notes: Take a clear picture or screenshot of your Cornell notes for this lesson. Upload it to the canvas. Zoom and pan as needed.

For a refresher on the Cornell note-taking system, click here.

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Reflection: Math Success