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Algebra 2 4-5 Complete Lesson: Quadratic Functions

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Last updated about 4 years ago
27 questions
Note from the author:
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F.IF.7.a
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F.IF.7.a
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F.IF.7.a
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A.APR.3
A.CED.1
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A.APR.3
A.SSE.3.a
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A.CED.1
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A.SSE.3.a
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A.SSE.3.a
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A.REI.6
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G.CO.2
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F.IF.1
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A.APR.3
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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.
Solve It! As a part of an engineering project, your team is drawing a highway tunnel on a coordinate system. The tunnel opening is in the shape of a parabola. You need to finishe the drawing.
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Question 1
1.

A.CED.1
F.IF.7.a
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Question 2
2.

Problem 1 Got It?

A.APR.3
A.CED.1
A.SSE.3.a
Question 3
3.

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

We have released a new and improved Graphing question type! Students will no longer be able to answer this question.
10
Question 4
4.

Problem 2 Got It?

A.APR.3
A.CED.1
F.IF.7.a
Question 5
5.

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

We have released a new and improved Graphing question type! Students will no longer be able to answer this question.
10
Question 6
6.

Problem 3 Got It?

A.APR.3
A.CED.1
F.IF.7.a
Question 7
7.

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

We have released a new and improved Graphing question type! Students will no longer be able to answer this question.
Question 8
8.

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.

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Question 9
9.
A.APR.3
A.CED.1
A.SSE.3.a
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Question 10
10.
A.APR.3
A.CED.1
A.SSE.3.a
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Question 11
11.
A.APR.3
A.CED.1
A.SSE.3.a
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Question 12
12.
A.CED.1
F.IF.7.a
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Question 13
13.
A.CED.1
F.IF.7.a
Question 14
14.

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

Question 16
16.

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

Question 17
17.

Review Lesson 4-4: Factor the expression.

Question 18
18.

Review Lesson 4-4: Factor the expression.

Question 19
19.

Review Lesson 4-4: Factor the expression.

Question 20
20.

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.

Question 21
21.

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.

  • vertex: (2, 0)
  • axis of symmetry: x = -4
  • translate the parent function 2 units up and 4 units left
  • axis of symmetry: x = 2
Question 22
22.

Review Lesson 4-4: Simplify the expression.

Question 23
23.

Review Lesson 4-4: Simplify the expression.

Question 24
24.

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

  • Function
  • NOT a function
Question 25
25.

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

  • -2
  • -1
  • 1
  • 2
Question 26
26.

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.

Question 27
27.

Reflection: Math Success

Solve It! What are the coordinates of point C ?
(0, 22)
(25.92, 0)
(20.8, 0)
A
B
C
D
A
B
C
D
A
B
C
D
How far does the soccer ball travel?
How high does the soccer ball go?
What is a reasonable domain for the function?
What is a reasonable range for the function?
C
D
C
D
C
D
C
D
C
D
vertex: (-4, 2)
compress the parent function horizontally by a factor of 2 and translate 4 units to the right