Write An Equation From A Graph...3

Discussion in 'Other Pre-University Math' started by nycmathguy, Jul 31, 2021.

  1. nycmathguy

    nycmathguy

    Joined:
    Jun 27, 2021
    Messages:
    5,386
    Likes Received:
    422
    Section 1.7
    Question 13

    See attachment.

    For 13a, f(x) = | x | has been shifted to the left by 3 units and flipped upside-down on the line y = 0.
    So, I say the answer is f(x) = -| x + 3 |.

    For 13b, f(x) = | x | has been shifted two units to the right and down 4 units parallel to the line
    x = 0. I say the answer is f(x) = | x - 2 | - 4.

    You say?

    20210731_033308.jpg
     
    nycmathguy, Jul 31, 2021
    #1
    MathLover1 likes this.
  2. nycmathguy

    MathLover1

    Joined:
    Jun 27, 2021
    Messages:
    2,989
    Likes Received:
    2,884
    correct
     
    MathLover1, Jul 31, 2021
    #2
    nycmathguy likes this.
  3. nycmathguy

    nycmathguy

    Joined:
    Jun 27, 2021
    Messages:
    5,386
    Likes Received:
    422
    Cooking with gas. LOL
     
    nycmathguy, Aug 1, 2021
    #3
Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments (here). After that, you can post your question and our members will help you out.
Similar Threads

  1. Write An Equation From A Description

  2. Write An Equation From A Graph...1

  3. Write An Equation From A Graph...2

  4. Write An Equation From A Graph...4

Loading...