Ask a New Question
Menu

02052 Algebra 1 A - Quadratic Equations Apply

The Sample Work for this lesson is to submit your Vocabulary Graphic Organizer from this unit.

The Graphic Organizer should have been completed as you worked through each lesson (it is part of your notes). After you have completed it, click FILE > DOWNLOAD > PDF and attach it to Dropbox.

See the Lesson Intro page in Lesson 1 or the Message Board for the link to the graphic organizer if you do not have it.
Give Me A Sample Work

1 answer

Sure! While I can't create a physical graphic organizer or download it as a PDF for you, I can help you create a sample for your Vocabulary Graphic Organizer that you can fill out. Below is a sample format you can follow to structure your graphic organizer:

Vocabulary Graphic Organizer for Quadratic Equations

| Vocabulary Word | Definition | Example | Related Concepts | |-------------------|----------------------------------------------------------------|-----------------------------------------------------------------|-----------------------| | Quadratic Equation| An equation of the form ax² + bx + c = 0, where a ≠ 0. | 2x² + 3x - 5 = 0 | Parabola, Vertex | | Parabola | The U-shaped graph of a quadratic function. | The graph of y = x² is a parabola. | Axis of Symmetry, Vertex| | Vertex | The highest or lowest point of a parabola. | The vertex of y = x² - 4 is at (0, -4). | Maximum, Minimum | | Axis of Symmetry | A vertical line that divides the parabola into two mirror images. | The axis of symmetry for y = x² + 2 is x = 0. | Vertex | | Roots (Zeros) | The values of x for which the quadratic equation equals zero. | The roots of x² - 4 = 0 are x = 2 and x = -2. | Factoring, Quadratic Formula | | Discriminant | The part of the quadratic formula that determines the number of real solutions. | In the equation x² + 6x + 9 = 0, the discriminant is 0, so there is one real solution. | Quadratic Formula | | Standard Form | Writing a quadratic equation as ax² + bx + c = 0. | The standard form of a quadratic is y = 3x² + 2x - 1. | Vertex Form, Factored Form | | Factored Form | Writing a quadratic equation as a product of its factors. | (x - 2)(x + 3) = 0 is the factored form of x² + x - 6. | Standard Form |

Instructions:

  1. Fill in the Chart: Use this sample as a guide to complete your graphic organizer. You can add more words as you learn throughout the lessons.
  2. Examples: Make sure to include specific examples or problems you've encountered in your lessons.
  3. Related Concepts: Think about how each term is connected to others you've learned.

After completing your vocabulary organizer, you can save it as a PDF and submit it according to your instructions. If you need more assistance or specific terms to add to your organizer, feel free to ask!