1 / 13

Graph of Quadratic Functions

Graph of Quadratic Functions. Classify. Put in STANDARD FORM x 4 + 3x – 2x 2 +7x 3 +6. Find the missing side length. Perimeter = 11x + 7. 5x + 8. 2x - 4. Quadratic function. A QUADRATIC FUNCTION is a function that can be written in the standard form:

genera
Download Presentation

Graph of Quadratic Functions

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Graph of Quadratic Functions

  2. Classify Put in STANDARD FORM x4+ 3x – 2x2 +7x3+6

  3. Find the missing side length Perimeter = 11x + 7 5x + 8 2x - 4

  4. Quadratic function A QUADRATIC FUNCTION is a function that can be written in the standard form: f(x) = ax2 + bx + c where a≠ 0

  5. Graphing quadratic The graph of a quadratic function is U-shaped and it is called a PARABOLA.

  6. Parts of a parabola VERTEX:the highest or lowest point on the graph. Always a coordinate pair. Lies on the axis of symmetry X-value of vertex is the same value as the line of symmetry Max if open down Min if open up

  7. Parts of a parabola AXIS OF SYMMETRY: vertical line (x = a) that divides the parabola into two symmetrical parts.

  8. Ex 3: Vertex: ____ Axis of symmetry: _____ X-intercept:_____ Y-intercept:_____

  9. Try Some! Identify the vertex, axis of symmetry, x intercept and y intercept.

  10. Try Some! Identify the vertex, axis of symmetry, x intercept and y intercept.

  11. Complete the investigation: Pairs will display their work under the doc cam. Make sure your work is neat!!!

More Related