St. Richard's Episcopal School

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Monday, March 11, 2013

Lesson 9-7: Special Functions


Videos on the online textbook include:

  1. Greatest integer function
  2. Step function
  3. Absolute value function
  4. Piecewise defined function

    Wednesday, March 6, 2013

    Lesson 9-6: Analyzing Functions with Successive Differences


    Videos on the online textbook include:

    1. Choose a model using graphs
    2. choose a model using differences or ratios
    3. Write an equation
    4. Write an equation for a real world situation

      Monday, March 4, 2013

      Lesson 9-5: Solving Quadratic Equations by Using the Quadratic Formula


      Videos on the online textbook include:

      1. Use the quadratic formula
      2. Solve quadratic equations using different methods
      3. Use the discriminant

        Thursday, February 28, 2013

        Lesson 9-4: Solving Quadratic Equations by Completing the Square


        Videos on the online textbook include:

        1. Completing the square
        2. Solve an equation by completing the square
        3. Using a graph a quadratic function

          Monday, February 25, 2013

          Lesson 9-3: Transformations of Quadratic Functions


          Videos on the online textbook include:

          1. Describe and graph transformations
          2. Horizontal transformations
          3. Horizontal and vertical transformations
          4. Describe and graph dilations
          5. Describe and graph transformations
          6. Identify and equation for a graph
          7. Transformations with a calculator

            Thursday, February 21, 2013

            Lesson 9-2: Solving Quadratic Functions by Graphing


            Videos on the online textbook include:

            1. Two roots
            2. Double root
            3. No real roots
            4. Approximate roots with a table and with a calculator

              Tuesday, February 19, 2013

              Lesson 9-1: Graphing Quadratic Functions


              Videos on the online textbook include:

              1. Graphing a parabola
              2. Identifying characteristics of a graph
              3. Identifying characteristics of functions
              4. Maximum and minimum values
              5. Graphing quadratic functions
              6. Using a graph of a quadratic function

                Friday, February 8, 2013

                Lesson 8-9: Perfect Squares


                Videos on the online textbook include:

                1. Recognizing and factoring perfect square trinomials
                2. Factoring completely
                3. Solving equations with repeated factors
                4. Using the square root property

                  Wednesday, January 30, 2013

                  Lesson 8-7: Solving Quadratic Equations


                  Videos on the online textbook include:

                  1. Factoring quadratic expressions
                  2. Determining whether a polynomial is prime
                  3. Solving quadratic equations

                  Monday, January 28, 2013

                  Lesson 8-6

                  Video tutorials on the online textbook include:


                  1. 3 different examples of factoring quadratic expressions
                  2. Solving a quadratic equation by factoring

                  Wednesday, January 23, 2013

                  Lesson 8-5: Using the Distributive Property

                  Videos on the online textbook include:

                  1. Factoring Binomials
                  2. Factoring Polynomials by Grouping
                  3. Factoring Polynomials with Additive Inverses by Grouping


                  Tuesday, January 22, 2013

                  Lesson 8-4: Special Products

                  Videos on the online textbook include:

                  1. Square of a sum
                  2. Square of a difference
                  3. Square of a sum and a difference

                  Wednesday, January 16, 2013

                  Lesson 8-3: Multiplying Polynomials

                  Videos on the online textbook include:

                  1. Multiplying Monomials
                  2. Using the Distributive Property
                  3. Foil Method

                  Tuesday, January 15, 2013

                  Lesson 8-2: Multiplying a Polynomial by a Monomial

                  Videos on the online textbook include:
                   
                  1.  Multiplying a polynomial and a monomial
                  2. Simplifying expressions
                  3. Equations with polynomials

                  Monday, January 14, 2013

                  Lesson 8-1: Adding and Subtracting Polynomials


                  Videos on the online textbook include:
                  1. Identifying polynomials
                  2. Standard form of a polynomial
                  3. Adding polynomials
                  4. Subtracting polynomials