Algebra 2 4-5 Complete Lesson: Quadratic Functions

Last updated about 4 years ago

27 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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Algebra 2 4-5 Complete Lesson: Quadratic Functions

Algebra 2 4-5 Complete Lesson: Quadratic Functions

Problem 1 Got It?

Problem 2 Graphing: Graph the quadratic equation. Zoom and pan your graph to establish an appropriate viewing window.

Problem 2 Got It?

Problem 3 Graphing: Graph the quadratic equation. Zoom and pan your graph to establish an appropriate viewing window.

Problem 3 Got It?

Problem 4 Graphing: Graph the quadratic function. Zoom and pan your graph to establish an appropriate viewing window.

Problem 4 Got It? The function below models the path of a kicked soccer ball. The height is y ,the distance is x, and the units are meters. Use the responses on the left to answer the questions on the right.

Vocabulary: If 5 is a zero of the function what is the value of b?

Reasoning: Using tables, how might you recognize that a quadratic equation likely has exactly one solution? No solutions?

Review Lesson 4-4: Factor the expression.

Review Lesson 4-4: Factor the expression.

Review Lesson 4-4: Factor the expression.

Review Lesson 3-5: Solve the system by elimination. Show your work on the canvas. Write your solution in the space provided. Check your answer.

Review Lesson 2-7: Without graphing, match each vertex, axis of symmetry, and transformation from the parent function f(x) = |x| in the left column with the appropriate absolute value function in the right column.

Review Lesson 4-4: Simplify the expression.

Review Lesson 4-4: Simplify the expression.

Vocabulary Review: Classify each equation based on whether or not it is a function.

Use Your Vocabulary: Match each zero with its graph(s).

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.

Reflection: Math Success

Solve It! What are the coordinates of point C ?

Problem 1 Got It?

Problem 2 Graphing: Graph the quadratic equation. Zoom and pan your graph to establish an appropriate viewing window.

Problem 2 Got It?

Problem 3 Graphing: Graph the quadratic equation. Zoom and pan your graph to establish an appropriate viewing window.

Problem 3 Got It?

Problem 4 Graphing: Graph the quadratic function. Zoom and pan your graph to establish an appropriate viewing window.

Problem 4 Got It? The function below models the path of a kicked soccer ball. The height is y ,the distance is x, and the units are meters. Use the responses on the left to answer the questions on the right.

Vocabulary: If 5 is a zero of the function what is the value of b?

Reasoning: Using tables, how might you recognize that a quadratic equation likely has exactly one solution? No solutions?

Review Lesson 4-4: Factor the expression.

Review Lesson 4-4: Factor the expression.

Review Lesson 4-4: Factor the expression.

Review Lesson 3-5: Solve the system by elimination. Show your work on the canvas. Write your solution in the space provided. Check your answer.

Review Lesson 2-7: Without graphing, match each vertex, axis of symmetry, and transformation from the parent function f(x) = |x| in the left column with the appropriate absolute value function in the right column.

Review Lesson 4-4: Simplify the expression.

Review Lesson 4-4: Simplify the expression.

Vocabulary Review: Classify each equation based on whether or not it is a function.

Use Your Vocabulary: Match each zero with its graph(s).

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.

Reflection: Math Success

Solve It! What are the coordinates of point C ?

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.

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.