Graphing Absolute Value

1.0x

Graphing Absolute Value

Created 2 years ago

Duration 0:07:15
lesson view count 153
Select the file type you wish to download
Slide Content
  1. Defining Absolute Value

    Slide 1 - Defining Absolute Value

  2. Generic Function:

    Slide 2 - Generic Function:

    • Vertical Stretch or Shrink
    • (2nd)
    • Horizontal
    • Shift
    • (1st)
    • Vertical
    • Shift
    • (3rd)
  3. Parent Function:

    Slide 3 - Parent Function:

    • Vertex (0,0)
    • (1,1)
    • (-1,1)
    • Slope -1
    • (-a)
    • Slope 1
    • (a)
  4. Ex 1:

    Slide 4 - Ex 1:

    • Left 4
    • (1st)
    • Down 2
    • (2nd)
  5. Ex 2:

    Slide 5 - Ex 2:

    • Slopes -2 & 2
    • (1st)
    • Slope on right side of graph
  6. Ex 3:

    Slide 6 - Ex 3:

    • Slopes 1/3 & -1/3
    • (1st)
    • Slope on right side of graph
  7. Ex 4:

    Slide 7 - Ex 4:

    • Right 1
    • (1st)
    • Up 5
    • (3rd)
    • Slopes 1/2 & -1/2
    • (2nd)
  8. Ex 5: Vertex (-2,2)   Point (1,6)

    Slide 8 - Ex 5: Vertex (-2,2) Point (1,6)

    • Vertex
    • (1,6)
    • 3
    • 4
    • Slope on right side = a
  9. Ex 6: Does this graph pass through (-3,4)?

    Slide 9 - Ex 6: Does this graph pass through (-3,4)?

    • Plug it in!
    • -3 for x, 4 for y
    • Simplify inside
    • |-1| = 1
    • Subtract 2 from each side
    • NOT Equal, it does not pass through (-3,4)
  10. Try This!!

    Slide 10 - Try This!!

    • Graph
    • Write the equation of the graph